diff --git a/README.md b/README.md
index 28fad05..2ec4af0 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,10 @@ dat-gui creates an interface that you can use to modify variables with very litt
 Download the [minified library]( todo ) and include it in your html.
 
 ```html
-<script src="gui.js"></script>
+
+<script src="//cdnjs.cloudflare.com/ajax/libs/polymer/0.3.4/platform.js"></script>
+<script src="//cdnjs.cloudflare.com/ajax/libs/dat-gui/r3/gui.js"></script>
+
 ```
 
 Create controllers by adding objects and their properties. dat-gui chooses a controller based on the variable's initial value.
diff --git a/build/gui.html b/build/gui.html
index dd1c73a..b2adb9d 100644
--- a/build/gui.html
+++ b/build/gui.html
@@ -1,1503 +1,20 @@
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-  -webkit-flex: 1;
-  flex: 1;
-}
-
-html /deep/ [flex][two] {
-  -ms-flex: 2;
-  -webkit-flex: 2;
-  flex: 2;
-}
-
-html /deep/ [flex][three] {
-  -ms-flex: 3;
-  -webkit-flex: 3;
-  flex: 3;
-}
-
-html /deep/ [flex][four] {
-  -ms-flex: 4;
-  -webkit-flex: 4;
-  flex: 4;
-}
-
-html /deep/ [flex][five] {
-  -ms-flex: 5;
-  -webkit-flex: 5;
-  flex: 5;
-}
-
-html /deep/ [flex][six] {
-  -ms-flex: 6;
-  -webkit-flex: 6;
-  flex: 6;
-}
-
-html /deep/ [flex][seven] {
-  -ms-flex: 7;
-  -webkit-flex: 7;
-  flex: 7;
-}
-
-html /deep/ [flex][eight] {
-  -ms-flex: 8;
-  -webkit-flex: 8;
-  flex: 8;
-}
-
-html /deep/ [flex][nine] {
-  -ms-flex: 9;
-  -webkit-flex: 9;
-  flex: 9;
-}
-
-html /deep/ [flex][ten] {
-  -ms-flex: 10;
-  -webkit-flex: 10;
-  flex: 10;
-}
-
-html /deep/ [flex][eleven] {
-  -ms-flex: 11;
-  -webkit-flex: 11;
-  flex: 11;
-}
-
-html /deep/ [flex][twelve] {
-  -ms-flex: 12;
-  -webkit-flex: 12;
-  flex: 12;
-}
-
-/* alignment in cross axis */
-
-html /deep/ [layout][start] {
-  -ms-flex-align: start;
-  -webkit-align-items: flex-start;
-  align-items: flex-start;
-}
-
-html /deep/ [layout][center], html /deep/ [layout][center-center] {
-  -ms-flex-align: center;
-  -webkit-align-items: center;
-  align-items: center;
-}
-
-html /deep/ [layout][end] {
-  -ms-flex-align: end;
-  -webkit-align-items: flex-end;
-  align-items: flex-end;
-}
-
-/* alignment in main axis */
-
-html /deep/ [layout][start-justified] {
-  -ms-flex-pack: start;
-  -webkit-justify-content: flex-start;
-  justify-content: flex-start;
-}
-
-html /deep/ [layout][center-justified], html /deep/ [layout][center-center] {
-  -ms-flex-pack: center;
-  -webkit-justify-content: center;
-  justify-content: center;
-}
-
-html /deep/ [layout][end-justified] {
-  -ms-flex-pack: end;
-  -webkit-justify-content: flex-end;
-  justify-content: flex-end;
-}
-
-html /deep/ [layout][around-justified] {
-  -ms-flex-pack: around;
-  -webkit-justify-content: space-around;
-  justify-content: space-around;
-}
-
-html /deep/ [layout][justified] {
-  -ms-flex-pack: justify;
-  -webkit-justify-content: space-between;
-  justify-content: space-between;
-}
-
-/* self alignment */
-
-html /deep/ [self-start] {
-  -ms-align-self: flex-start;
-  -webkit-align-self: flex-start;
-  align-self: flex-start;
-}
-
-html /deep/ [self-center] {
-  -ms-align-self: center;
-  -webkit-align-self: center;
-  align-self: center;
-}
-
-html /deep/ [self-end] {
-  -ms-align-self: flex-end;
-  -webkit-align-self: flex-end;
-  align-self: flex-end;
-}
-
-html /deep/ [self-stretch] {
-  -ms-align-self: stretch;
-  -webkit-align-self: stretch;
-  align-self: stretch;
-}
-
-/*******************************
-          Other Layout
-*******************************/
-
-html /deep/ [block] {
-  display: block;
-}
-
-/* ie support for hidden */
-html /deep/ [hidden] {
-  display: none !important;
-}
-
-html /deep/ [relative] {
-  position: relative;
-}
-
-html /deep/ [fit] {
-  position: absolute;
-  top: 0;
-  right: 0;
-  bottom: 0;
-  left: 0;
-}
-
-body[fullbleed] {
-  margin: 0;
-  height: 100vh;
-}
-
-/*******************************
-            Other
-*******************************/
-
-html /deep/ [segment], html /deep/ segment {
-  display: block;
-  position: relative;
-  -webkit-box-sizing: border-box;
-  -ms-box-sizing: border-box;
-  box-sizing: border-box;
-  margin: 1em 0.5em;
-  padding: 1em;
-  background-color: white;
-  -webkit-box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.1);
-  box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.1);
-  border-radius: 5px 5px 5px 5px;
-}
-
-</style>
-
-<script>/**
- * @license
- * Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
- * This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
- * The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
- * The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
- * Code distributed by Google as part of the polymer project is also
- * subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
- */
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-<div>
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-    <style>:host {
-  font: 10px 'Lucida Grande', sans-serif;
-  color: #eee;
-  -webkit-font-smoothing: antialiased;
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-#row {
-  height: 30px;
-  -webkit-transition: background-color 0.2s linear;
-  -moz-transition: background-color 0.2s linear;
-  -o-transition: background-color 0.2s linear;
-  -ms-transition: background-color 0.2s linear;
-  transition: background-color 0.2s linear;
-  border-bottom: 1px solid rgba(255,255,255,0.05);
-}
-#controller {
-  height: 100%;
-}
-#name {
-  padding: 0 8px;
-  -webkit-box-sizing: border-box;
-  -moz-box-sizing: border-box;
-  box-sizing: border-box;
-  width: 40%;
-  cursor: default;
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-.comment-true #name {
-  cursor: pointer;
-}
-#nameInner {
-  overflow: hidden;
-  -o-text-overflow: ellipsis;
-  text-overflow: ellipsis;
-}
-#comment {
-  line-height: 16px;
-  -webkit-user-select: text;
-  -moz-user-select: text;
-  -ms-user-select: text;
-  user-select: text;
-  background: #e0cf99;
-  color: #333;
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-  position: absolute;
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-  opacity: 0;
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-  -ms-transition: all 0.2s cubic-bezier(0.25, 0.25, 0, 1);
-  transition: all 0.2s cubic-bezier(0.25, 0.25, 0, 1);
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-#comment.open-true {
-  opacity: 1;
-  -ms-filter: none;
-  filter: none;
-  -webkit-transition-delay: 200ms;
-  -moz-transition-delay: 200ms;
-  -o-transition-delay: 200ms;
-  -ms-transition-delay: 200ms;
-  transition-delay: 200ms;
-  -webkit-transform: translate3d(0, 0, 0);
-  -moz-transform: translate3d(0, 0, 0);
-  -o-transform: translate3d(0, 0, 0);
-  -ms-transform: translate3d(0, 0, 0);
-  transform: translate3d(0, 0, 0);
-}
-#commentInner {
-  padding: 8px;
-}
-.comment-true #nameInner {
-  display: inline-block;
-  border-bottom: 1px dotted rgba(255,255,255,0.25);
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-</style>
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-    <div id="row" class="comment-{{ comment != null }}" layout="" horizontal="">
-        
-        <div id="name" on-mouseover="{{ openComment }}" on-mouseout="{{ closeComment }}" layout="" horizontal="" center="">
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-            <div id="nameInner">{{ name }}</div>
-
-        </div>
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-        <div id="controller" flex="">
-            <content></content>
-        </div>
-
-    </div>
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-    <div id="comment" class="open-{{ commentOpen }}" hidden?="{{ comment == null }}">
-        
-        <div id="commentInner">{{ comment }}</div>
-
-    </div>
-
-</div>
-
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-<script>/*
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-[ ] comment hover behavior
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-Polymer('gui-row', {
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-    comment: null,
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-    commentOpen: false,
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-    ready: function() {
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-  bottom: 0;
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-  -moz-transform: translate3d(245px, 0, 0);
-  -o-transform: translate3d(245px, 0, 0);
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-  transform: translate3d(245px, 0, 0);
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-#closeButton {
-  font: 10px 'Lucida Grande', sans-serif;
-  color: #eee;
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-  cursor: pointer;
-  text-align: center;
-  padding: 6px 8px;
-  background: #000;
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-#closeButton:hover {
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-#closeButtonDocked {
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-#closeButtonDockedInner {
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-  border-radius: 3px;
-  background: #fff;
-  width: 100%;
-  height: 100%;
-}
-</style>
-
-<div id="container" class="docked-{{ docked }} autoplace-{{ autoPlace }} open-{{ open }}">
-    
-    <div id="controllers">
-        <content></content>
-    </div>
-
-    <div id="closeButton" on-tap="{{ tapClose }}" hidden?="{{ docked }}">{{ open ? &apos;Close&apos; : &apos;Open&apos; }} Controls</div>
-
-    <div id="closeButtonDocked" on-tap="{{ tapClose }}" hidden?="{{ !docked }}">
-        <div id="closeButtonDockedInner"></div>
-    </div>
-    
-</div>
-
-</template>
-
-<script>/*
-
-[ ] kill horizontal scroll when docked
-
-*/
-
-Polymer('gui-panel', {
-
-    docked: false,
-    open: true,
-
-    ready: function() {
-
-        this.anon.values = {};
-
-        // window.addEventListener( 'resize', this.checkHeight.bind( this ) );
-
-    },
-
-    anon: function() {
-
-        if ( arguments.length == 1 ) {
-            var name = arguments[ 0 ];
-            return this.anon.values[ name ];
-        }
-
-        var initialValue = arguments[ 0 ];
-        var name = arguments[ 1 ];
-
-        var args = [ this.anon.values, name ];
-        args = args.concat( Array.prototype.slice.call( arguments, 2 ) );
-
-        this.anon.values[ name ] = initialValue;
-
-        return this.add.apply( this, args );
-
-    },
-
-    add: function( object, path ) {
-
-        // Make controller
-
-        var value = Path.get( path ).getValueFrom( object );
-
-        if ( value == null || value == undefined ) {
-            return Gui.error( object + ' doesn\'t have a value for path "' + path + '".' );
-        }
-
-        var args = Array.prototype.slice.call( arguments, 2 );
-
-        var controller = Gui.getController( value, args );
-        
-        if ( !controller ) {
-            return Gui.error( 'Unrecognized type:', value );
-        }
-
-        controller.watch( object, path )
-        controller.init.apply( controller, args );
-
-        // Make row
-
-        var row = document.createElement( 'gui-row' );
-        row.name = path;
-
-        controller.row = row;
-
-        controller.name = function( name ) {
-            row.name = name;
-        };
-
-        controller.comment = function( comment ) {
-            row.comment = comment;
-        };
-
-        row.appendChild( controller );
-        this.appendChild( row );
-
-        return controller;
-
-    },
-
-
-    // Observers
-    // ------------------------------- 
-
-    openChanged: function() {
-
-        if ( this.open || this.docked ) {
-            
-            // let the style sheet take care of things
-
-            this.$.container.style.transform = '';
-
-        } else { 
-
-            // todo: need the rest of the vendor prefixes ...
-            // wish i could pipe javascript variables into styl.
-
-            var y = -this.$.controllers.offsetHeight + 'px';
-            this.$.container.style.transform = 'translate3d(0, ' + y + ', 0)';
-
-        }
-
-
-    },
-
-    dockedChanged: function() {
-
-        this.openChanged();
-
-    },
-    
-
-    // Events
-    // ------------------------------- 
-    
-    tapClose: function() {
-        this.open = !this.open;
-    },
-    
-    // checkHeight: function() {
-          
-    //     if ( window.innerHeight < this.$.controllers.offsetHeight ) {
-    //         this.docked = true;
-    //     } else { 
-    //         this.docked = false;
-    //     }
-
-    // },
-
-
-    // Legacy
-    // -------------------------------     
-
-    listenAll: function() {
-
-        Gui.warn( 'controller.listenAll() is deprecated. All controllers are listened for free.' );
-
-    },
-
-    // todo: domElement
-
-});</script>
-
-</polymer-element></div>
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#nameInner{display:inline-block;border-bottom:1px dotted rgba(255,255,255,.25)}</style><div id="row" class="comment-{{ comment != null }}" layout="" horizontal=""><div id="name" on-mouseover="{{ openComment }}" on-mouseout="{{ closeComment }}" layout="" horizontal="" center=""><div id="nameInner">{{ name }}</div></div><div id="controller" flex=""><content></content></div></div><div id="comment" class="open-{{ commentOpen }}" hidden?="{{ comment == null }}"><div id="commentInner">{{ comment }}</div></div></div></template><script>Polymer("gui-row",{comment:null,commentOpen:false,ready:function(){},openComment:function(){this.commentOpen=true},closeComment:function(){this.commentOpen=false}});</script></polymer-element><polymer-element name="gui-panel" attributes="docked autoplace open" assetpath="../elements/gui-panel/"><template><style>#controllers{overflow:auto}#container{background:#1a1a1a;-webkit-transition:-webkit-transform .4s cubic-bezier(0,.8,0,1);-moz-transition:-moz-transform 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8px;background:#000}#closeButton:hover{background:#1a1a1a}#closeButtonDocked{position:absolute;right:245px;cursor:pointer;top:0;color:#000;width:50px;height:50px;padding:10px;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}#closeButtonDockedInner{-webkit-border-radius:3px;border-radius:3px;background:#fff;width:100%;height:100%}</style><div id="container" class="docked-{{ docked }} autoplace-{{ autoPlace }} open-{{ open }}"><div id="controllers"><content></content></div><div id="closeButton" on-tap="{{ tapClose }}" hidden?="{{ docked }}">{{ open ? &apos;Close&apos; : &apos;Open&apos; }} Controls</div><div id="closeButtonDocked" on-tap="{{ tapClose }}" hidden?="{{ !docked }}"><div id="closeButtonDockedInner"></div></div></div></template><script>Polymer("gui-panel",{docked:false,open:true,ready:function(){this.anon.values={}},anon:function(){if(arguments.length==1){var name=arguments[0];return this.anon.values[name]}var initialValue=arguments[0];var name=arguments[1];var args=[this.anon.values,name];args=args.concat(Array.prototype.slice.call(arguments,2));this.anon.values[name]=initialValue;return this.add.apply(this,args)},add:function(object,path){var value=Path.get(path).getValueFrom(object);if(value==null||value==undefined){return Gui.error(object+" doesn't have a value for path \""+path+'".')}var args=Array.prototype.slice.call(arguments,2);var controller=Gui.getController(value,args);if(!controller){return Gui.error("Unrecognized type:",value)}controller.watch(object,path);controller.init.apply(controller,args);var row=document.createElement("gui-row");row.name=path;controller.row=row;controller.name=function(name){row.name=name};controller.comment=function(comment){row.comment=comment};row.appendChild(controller);this.appendChild(row);return controller},openChanged:function(){if(this.open||this.docked){this.$.container.style.transform=""}else{var y=-this.$.controllers.offsetHeight+"px";this.$.container.style.transform="translate3d(0, "+y+", 0)"}},dockedChanged:function(){this.openChanged()},tapClose:function(){this.open=!this.open},listenAll:function(){Gui.warn("controller.listenAll() is deprecated. All controllers are listened for free.")}});</script></polymer-element></div>
 <div hidden>undefined</div>
 
 <!-- controllers -->
-<div hidden>
-
-
-<script>/*
-
-[ ] onChange( )
-[ ] onFinishChange( )
-
-*/
-
-Polymer('controller-base', {
-
-    ready: function() {
-
-        this.update();
-
-    },
-
-    update: function() {},
-
-    init: function() {},
-
-
-    // Observers
-    // ------------------------------- 
-
-    watch: function( object, path ) {
-
-        this.object = object;
-        this.path = path;
-
-
-        this.bind('value', new PathObserver(this.object, this.path));
-
-        // if ( this._observer ) {
-        //     this._observer.close();            
-        //     delete this._observer;
-        // }
-
-        // var _this = this;
-
-        // this._observer = new PathObserver( this.object, this.path );
-        // this._observer.open( function( newValue ) {
-
-        //     _this.value = newValue;
-
-        // } );
-
-        // this.value = this.object[ this.path ];
-
-    },
-
-    valueChanged: function() {
-
-        // if ( this._observer ) {
-            
-        //     Path.get( this.path ).setValueFrom( this.object, this.value );
-
-        // }
-        
-        this.update();
-
-    },
-
-
-    // Helpers
-    // ------------------------------- 
-
-    map: function( x, a, b, c, d ) {
-        return ( x - a ) / ( b - a ) * ( d - c ) + c;
-    },
-
-
-    // Legacy
-    // ------------------------------- 
-
-    listen: function() {
-
-        Gui.warn( 'controller.listen() is deprecated. All controllers are listened for free.' );
-        return this;
-
-    },
-
-    getValue: function() {
-
-        return this.value;
-
-    },
-
-    setValue: function( v ) {
-
-        this.value = v;
-
-    }
-        
-
-});</script>
-
-<polymer-element name="controller-base" attributes="object path value" assetpath="../elements/controller-base/"></polymer-element>
-
-<script>/*
-
-[ ] arrow keys
-[ ] min( ) max( ) step( ) commands of yore
-
-[x] only validate input box on blur, not on keydown
-[x] enter key blurs
-[x] decimals
-[x] step
-[x] dy to drag friction
-[x] negative slider
-[x] hover behavior
-
-*/
-
-Gui.register( 'controller-number', function( value ) {
-  
-    return typeof value == 'number';
-
-} );
-
-Polymer( 'controller-number', {
-
-    value: 0,
-    decimals: 3,
-    computed: {
-
-        slider: 'min !== undefined && max !== undefined'
-
-    },
-
-    ready: function() {
-        
-        var _this = this;
-
-        window.addEventListener( 'keydown', function( e ) {
-            if ( e.keyCode == 18 ) _this._alt = true;
-        }, false );
-
-        window.addEventListener( 'keyup', function( e ) {
-            if ( e.keyCode == 18 ) _this._alt = false;
-        }, false );
-
-        this.super();
-
-    },
-
-    init: function( min, max, step ) {
-
-        this.min = min;
-        this.max = max;
-        this.step = step;
-
-    },
-
-    // Observers
-    // ------------------------------- 
-
-    valueChanged: function( newValue ) {
-
-        if ( this.step !== undefined ) {
-            this.value = Math.round( this.value / this.step ) * this.step;
-        }
-
-        if ( this.min !== undefined ) {
-            this.value = Math.max( this.value, this.min );
-        }
-
-        if ( this.max !== undefined ) {
-            this.value = Math.min( this.value, this.max );
-        }
-        
-        this.super();
-    },
-
-    minChanged: function() {
-
-        this.value = Math.max( this.value, this.min );
-        this.update();
-
-    },
-
-    maxChanged: function() {
-
-        this.value = Math.min( this.value, this.max );
-        this.update();
-
-    },
-
-    update: function() {
-        
-        var ratio = this.map( this.value, this.min, this.max, 0, 1 );
-
-        if ( this.min < 0 && this.max > 0 ) {
-
-            this.$.container.classList.add( 'straddle-zero' );
-
-            var zero = this.map( 0, this.min, this.max, 0, 1 );
-
-            if ( this.value >= 0 ) {
-
-                this.$.fill.style.left = zero * 100 + '%';
-                this.$.fill.style.width = (ratio - zero) * 100 + '%';
-                this.$.fill.style.right = '';
-
-            } else { 
-
-                this.$.fill.style.left = '';
-                this.$.fill.style.width = (zero - ratio) * 100 + '%';
-                this.$.fill.style.right = ( 1 - zero ) * 100 + '%';
-
-            }
-
-        } else { 
-
-            this.$.container.classList.remove( 'straddle-zero' );
-
-            if ( this.max > 0 ) {
-
-                this.$.fill.style.left = 0;
-                this.$.fill.style.width = ratio * 100 + '%';
-                this.$.fill.style.right = '';
-
-            } else { 
-
-                this.$.fill.style.left = '';
-                this.$.fill.style.width = ( 1 - ratio ) * 100 + '%';
-                this.$.fill.style.right = 0;
-
-            }
-
-        }
-
-        this.$.knob.style.left = ratio * 100 + '%';
-
-        this.$.container.classList.toggle( 'positive', this.value >= 0 );
-        this.$.container.classList.toggle( 'negative', this.value < 0 );
-
-        this.super();
-
-    },
-
-
-    // Events
-    // ------------------------------- 
-    
-    click: function( e ) {
-
-        this.$.input.select();
-
-    },
-
-    down: function( e ) {
-
-        e.preventDefault();
-        this._rect = this.$.track.getBoundingClientRect();
-        if ( !this._alt ) this.value = this.valueFromX( e.x );
-
-    },
-
-    up: function( e ) {
-
-        // this.$.container.classList.add( 'transition' );
-
-    },
-
-    trackstart: function( e ) {
-
-        // this.$.container.classList.remove( 'transition' );
-        this._dragFriction = 1;
-
-    },
-
-    trackx: function( e ) {
-
-        if ( this.step === undefined ) {
-
-            var dv = this.valueFromDX( e.ddx );
-
-            if ( this._alt ) dv /= 10;
-
-            this.value += dv * this._dragFriction;
-
-        } else {
-            
-            this.value = this.valueFromX( e.pageX );
-
-        }
-    },
-
-    tracky: function( e ) {
-
-        this._dragFriction = Math.max( 0.01, Math.min( 1, this.map( e.dy, 50, 300, 1, 0.1 ) ) );
-        
-    },
-
-    blur: function( e ) {
-
-        var v = parseFloat( this.$.input.value );
-        
-        if ( v === v ) {
-            this.value = v;
-        }
-
-    },
-
-    keydown: function( e ) {
-
-        if ( e.keyCode == 13 ) {
-            this.$.input.blur();
-        }
-
-    },
-
-
-    // Filters
-    // ------------------------------- 
-
-    truncate: function( v ) {
-
-        if ( v % 1 !== 0 && this.decimals !== undefined ) {
-            return this.limitDecimals( v, this.decimals );
-        } else { 
-            return v;
-        }
-
-    },
-    
-
-    // Helpers
-    // ------------------------------- 
-
-    limitDecimals: function( v, maxDecimals ) {
-
-        var str = v.toString();
-        var numDecimals = str.substring( str.indexOf( '.' ) + 1 ).length;
-
-        str = v.toFixed( Math.min( numDecimals, this.decimals ) );
-        
-        for ( var z, i = 0, l = str.length; i < l; i++ ) {
-            if ( str.charAt( i ) !== '0' ) {
-                z = i;
-            }
-        }
-
-        return str.substring( 0, z+1 );
-
-    },
-    
-    valueFromX: function( x ) {
-
-        return this.map( x, this._rect.left, this._rect.right, this.min, this.max );
-
-    },
-
-    valueFromDX: function( dx ) {
-
-        return this.map( dx, 0, this._rect.width, 0, this.max - this.min );
-
-    }
-
-});
-</script>
-
-<polymer-element name="controller-number" attributes="min max value step" extends="controller-base" assetpath="../elements/controller-number/">
-
-<template>
-
-<style>#container {
-  height: 100%;
-}
-#track-container {
-  height: 100%;
-  padding: 0 8px;
-}
-#track {
-  width: 100%;
-  height: 1px;
-  -webkit-border-radius: 1px;
-  border-radius: 1px;
-  display: inline-block;
-  position: relative;
-  background: rgba(255,255,255,0.25);
-}
-#fill {
-  height: 1px;
-  margin-top: 0px;
-  margin-left: 1px;
-  -webkit-border-radius: 1px;
-  border-radius: 1px;
-  position: absolute;
-  background: #25a0d8;
-  pointer-events: none;
-}
-#knob {
-  width: 6px;
-  height: 6px;
-  margin-left: -3px;
-  margin-top: -3px;
-  -webkit-transition: -webkit-transform 0.1s cubic-bezier(0.25, 0.25, 0, 1);
-  -moz-transition: -moz-transform 0.1s cubic-bezier(0.25, 0.25, 0, 1);
-  -o-transition: -o-transform 0.1s cubic-bezier(0.25, 0.25, 0, 1);
-  -ms-transition: -ms-transform 0.1s cubic-bezier(0.25, 0.25, 0, 1);
-  transition: transform 0.1s cubic-bezier(0.25, 0.25, 0, 1);
-  pointer-events: none;
-  position: absolute;
-  background-color: #25a0d8;
-  -webkit-border-radius: 100%;
-  border-radius: 100%;
-}
-#track-container:hover #knob {
-  -webkit-transform: scale(2);
-  -moz-transform: scale(2);
-  -o-transform: scale(2);
-  -ms-transform: scale(2);
-  transform: scale(2);
-}
-#track-container:active #knob {
-  -webkit-transform: scale(1.5);
-  -moz-transform: scale(1.5);
-  -o-transform: scale(1.5);
-  -ms-transform: scale(1.5);
-  transform: scale(1.5);
-}
-input {
-  font: 10px 'Lucida Grande', sans-serif;
-  color: #25a0d8;
-  -webkit-font-smoothing: antialiased;
-  height: 100%;
-  display: inline-block;
-  background: transparent;
-  border: 0;
-  padding: 0;
-  outline: none;
-  -webkit-transition: background-color 0.15s linear;
-  -moz-transition: background-color 0.15s linear;
-  -o-transition: background-color 0.15s linear;
-  -ms-transition: background-color 0.15s linear;
-  transition: background-color 0.15s linear;
-  -webkit-box-sizing: border-box;
-  -moz-box-sizing: border-box;
-  box-sizing: border-box;
-}
-input:hover,
-input:focus {
-  background: rgba(255,255,255,0.05);
-}
-.slider-true input {
-  text-align: center;
-  width: 25%;
-  -webkit-transition: width 0.2s cubic-bezier(0.25, 0.25, 0, 1);
-  -moz-transition: width 0.2s cubic-bezier(0.25, 0.25, 0, 1);
-  -o-transition: width 0.2s cubic-bezier(0.25, 0.25, 0, 1);
-  -ms-transition: width 0.2s cubic-bezier(0.25, 0.25, 0, 1);
-  transition: width 0.2s cubic-bezier(0.25, 0.25, 0, 1);
-  padding: 0;
-}
-.slider-true input:hover {
-  width: 33%;
-}
-.slider-true input:focus {
-  width: 50%;
-}
-.slider-false input {
-  padding-left: 8px;
-  width: 100%;
-}
-input::selection {
-  background-color: rgba(255,255,255,0.25);
-}
-</style>
-
-<div id="container" class="transition slider-{{ slider }}" horizontal="" layout="" center="">
-
-    <div id="track-container" on-down="{{ down }}" on-up="{{ up }}" on-trackx="{{ trackx }}" on-tracky="{{ tracky }}" on-trackstart="{{ trackstart }}" horizontal="" layout="" center="" hidden?="{{ !slider }}" flex="">
-
-        <div id="track">
-
-            <div id="fill"></div>
-            <div id="knob"></div>
-
-        </div>
-
-    </div>
-
-    <input type="text" value="{{ truncate( value ) }}" on-click="{{ click }}" on-keydown="{{ keydown }}" on-blur="{{ blur }}" id="input">
-
-    </div></template>
-
-
-
-</polymer-element></div>
-<div hidden>
-
-
-<script>Gui.register( 'controller-string', function( value ) {
-  
-    return typeof value == 'string';
-
-} );
-
-Polymer( 'controller-string', {
-
-
-});</script>
-
-<polymer-element name="controller-string" extends="controller-base" assetpath="../elements/controller-string/">
-
-<template>
-
-<style>:host {
-  height: 100%;
-}
-input {
-  font: 10px 'Lucida Grande', sans-serif;
-  color: #1ebd6e;
-  -webkit-font-smoothing: antialiased;
-  height: 100%;
-  display: inline-block;
-  background: transparent;
-  border: 0;
-  padding: 0;
-  outline: none;
-  -webkit-transition: background-color 0.15s linear;
-  -moz-transition: background-color 0.15s linear;
-  -o-transition: background-color 0.15s linear;
-  -ms-transition: background-color 0.15s linear;
-  transition: background-color 0.15s linear;
-  -webkit-box-sizing: border-box;
-  -moz-box-sizing: border-box;
-  box-sizing: border-box;
-  width: 100%;
-  height: 100%;
-  padding-left: 8px;
-}
-input:hover,
-input:focus {
-  background: rgba(255,255,255,0.05);
-}
-</style>
-
-<input id="input" type="text" value="{{ value }}">
-
-</template>
-
-</polymer-element></div>
-<div hidden>
-
-
-<script>Gui.register( 'controller-boolean', function( value ) {
-  
-    return typeof value == 'boolean';
-
-} );
-
-Polymer( 'controller-boolean', {
-
-    ready: function() {
-        
-
-    },
-
-    toggle: function() {
-
-        console.log( 'hi' );
-        this.value = !this.value;
-
-    }
-    
-    
-    
-    
-
-});
-</script>
-
-<polymer-element name="controller-boolean" extends="controller-base" assetpath="../elements/controller-boolean/">
-
-<template>
-
-<style>#container {
-  height: 100%;
-  cursor: pointer;
-  padding-left: 8px;
-}
-#switch-track {
-  width: 20px;
-  height: 8px;
-  background: rgba(255,255,255,0.25);
-  border-radius: 8px;
-  -webkit-transition: background 0.1s linear;
-  -moz-transition: background 0.1s linear;
-  -o-transition: background 0.1s linear;
-  -ms-transition: background 0.1s linear;
-  transition: background 0.1s linear;
-}
-#switch-knob {
-  height: 8px;
-  width: 8px;
-  border-radius: 8px;
-  background: #fff;
-  -webkit-transition: -webkit-transform 0.15s cubic-bezier(0.25, 0.25, 0, 1);
-  -moz-transition: -moz-transform 0.15s cubic-bezier(0.25, 0.25, 0, 1);
-  -o-transition: -o-transform 0.15s cubic-bezier(0.25, 0.25, 0, 1);
-  -ms-transition: -ms-transform 0.15s cubic-bezier(0.25, 0.25, 0, 1);
-  transition: transform 0.15s cubic-bezier(0.25, 0.25, 0, 1);
-}
-.value-true #switch-track {
-  background: #864694;
-}
-.value-true #switch-knob {
-  -webkit-transform: translate3d(12px, 0, 0);
-  -moz-transform: translate3d(12px, 0, 0);
-  -o-transform: translate3d(12px, 0, 0);
-  -ms-transform: translate3d(12px, 0, 0);
-  transform: translate3d(12px, 0, 0);
-}
-#text {
-  margin-left: 8px;
-}
-.value-false #text {
-  color: rgba(255,255,255,0.25);
-}
-</style>
-
-<div id="container" horizontal="" layout="" center="" on-tap="{{ toggle }}" class="value-{{ value }}">
-    
-    <div id="switch-track">
-        <div id="switch-knob"></div>
-    </div>
-
-    <!-- <div id="text" >{{ value ? 'true' : 'false' }}</div> -->
-
-</div>
-
-</template>
-
-</polymer-element></div>
-<div hidden>
-
-
-<script>Gui.register( 'controller-function', function( value ) {
-  
-    return typeof value == 'function';
-
-} );
-
-Polymer( 'controller-function', {
-
-} );
-</script>
-
-<polymer-element name="controller-function" extends="controller-base" assetpath="../elements/controller-function/">
-
-<template>
-
-<style></style>
-
-<div id="container">
-</div>
-
-</template>
-
-</polymer-element></div>
\ No newline at end of file
+<div hidden><script>Polymer("controller-base",{ready:function(){this.update()},update:function(){},init:function(){},watch:function(object,path){this.object=object;this.path=path;this.bind("value",new PathObserver(this.object,this.path))},valueChanged:function(){this.update()},map:function(x,a,b,c,d){return(x-a)/(b-a)*(d-c)+c},listen:function(){Gui.warn("controller.listen() is deprecated. All controllers are listened for free.");return this},getValue:function(){return this.value},setValue:function(v){this.value=v}});</script><polymer-element name="controller-base" attributes="object path value" assetpath="../elements/controller-base/"></polymer-element><script>Gui.register("controller-number",function(value){return typeof value=="number"});Polymer("controller-number",{value:0,decimals:3,computed:{slider:"min !== undefined && max !== undefined"},ready:function(){var _this=this;window.addEventListener("keydown",function(e){if(e.keyCode==18)_this._alt=true},false);window.addEventListener("keyup",function(e){if(e.keyCode==18)_this._alt=false},false);this.super()},init:function(min,max,step){this.min=min;this.max=max;this.step=step},valueChanged:function(newValue){if(this.step!==undefined){this.value=Math.round(this.value/this.step)*this.step}if(this.min!==undefined){this.value=Math.max(this.value,this.min)}if(this.max!==undefined){this.value=Math.min(this.value,this.max)}this.super()},minChanged:function(){this.value=Math.max(this.value,this.min);this.update()},maxChanged:function(){this.value=Math.min(this.value,this.max);this.update()},update:function(){var ratio=this.map(this.value,this.min,this.max,0,1);if(this.min<0&&this.max>0){this.$.container.classList.add("straddle-zero");var zero=this.map(0,this.min,this.max,0,1);if(this.value>=0){this.$.fill.style.left=zero*100+"%";this.$.fill.style.width=(ratio-zero)*100+"%";this.$.fill.style.right=""}else{this.$.fill.style.left="";this.$.fill.style.width=(zero-ratio)*100+"%";this.$.fill.style.right=(1-zero)*100+"%"}}else{this.$.container.classList.remove("straddle-zero");if(this.max>0){this.$.fill.style.left=0;this.$.fill.style.width=ratio*100+"%";this.$.fill.style.right=""}else{this.$.fill.style.left="";this.$.fill.style.width=(1-ratio)*100+"%";this.$.fill.style.right=0}}this.$.knob.style.left=ratio*100+"%";this.$.container.classList.toggle("positive",this.value>=0);this.$.container.classList.toggle("negative",this.value<0);this.super()},click:function(e){this.$.input.select()},down:function(e){e.preventDefault();this._rect=this.$.track.getBoundingClientRect();if(!this._alt)this.value=this.valueFromX(e.x)},up:function(e){},trackstart:function(e){this._dragFriction=1},trackx:function(e){if(this.step===undefined){var dv=this.valueFromDX(e.ddx);if(this._alt)dv/=10;this.value+=dv*this._dragFriction}else{this.value=this.valueFromX(e.pageX)}},tracky:function(e){this._dragFriction=Math.max(.01,Math.min(1,this.map(e.dy,50,300,1,.1)))},blur:function(e){var v=parseFloat(this.$.input.value);if(v===v){this.value=v}},keydown:function(e){if(e.keyCode==13){this.$.input.blur()}},truncate:function(v){if(v%1!==0&&this.decimals!==undefined){return this.limitDecimals(v,this.decimals)}else{return v}},limitDecimals:function(v,maxDecimals){var str=v.toString();var numDecimals=str.substring(str.indexOf(".")+1).length;str=v.toFixed(Math.min(numDecimals,this.decimals));for(var z,i=0,l=str.length;i<l;i++){if(str.charAt(i)!=="0"){z=i}}return str.substring(0,z+1)},valueFromX:function(x){return this.map(x,this._rect.left,this._rect.right,this.min,this.max)},valueFromDX:function(dx){return this.map(dx,0,this._rect.width,0,this.max-this.min)}});</script><polymer-element name="controller-number" attributes="min max value step" extends="controller-base" assetpath="../elements/controller-number/"><template><style>#container{height:100%}#track-container{height:100%;padding:0 8px}#track{width:100%;height:1px;-webkit-border-radius:1px;border-radius:1px;display:inline-block;position:relative;background:rgba(255,255,255,.25)}#fill{height:1px;margin-top:0;margin-left:1px;-webkit-border-radius:1px;border-radius:1px;position:absolute;background:#25a0d8;pointer-events:none}#knob{width:6px;height:6px;margin-left:-3px;margin-top:-3px;-webkit-transition:-webkit-transform .1s cubic-bezier(0.25,.25,0,1);-moz-transition:-moz-transform .1s cubic-bezier(0.25,.25,0,1);-o-transition:-o-transform .1s cubic-bezier(0.25,.25,0,1);-ms-transition:-ms-transform .1s cubic-bezier(0.25,.25,0,1);transition:transform .1s cubic-bezier(0.25,.25,0,1);pointer-events:none;position:absolute;background-color:#25a0d8;-webkit-border-radius:100%;border-radius:100%}#track-container:hover #knob{-webkit-transform:scale(2);-moz-transform:scale(2);-o-transform:scale(2);-ms-transform:scale(2);transform:scale(2)}#track-container:active #knob{-webkit-transform:scale(1.5);-moz-transform:scale(1.5);-o-transform:scale(1.5);-ms-transform:scale(1.5);transform:scale(1.5)}input{font:10px 'Lucida Grande',sans-serif;color:#25a0d8;-webkit-font-smoothing:antialiased;height:100%;display:inline-block;background:0 0;border:0;padding:0;outline:0;-webkit-transition:background-color .15s linear;-moz-transition:background-color .15s linear;-o-transition:background-color .15s linear;-ms-transition:background-color .15s linear;transition:background-color .15s linear;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}input:hover,input:focus{background:rgba(255,255,255,.05)}.slider-true input{text-align:center;width:25%;-webkit-transition:width .2s cubic-bezier(0.25,.25,0,1);-moz-transition:width .2s cubic-bezier(0.25,.25,0,1);-o-transition:width .2s cubic-bezier(0.25,.25,0,1);-ms-transition:width .2s cubic-bezier(0.25,.25,0,1);transition:width .2s cubic-bezier(0.25,.25,0,1);padding:0}.slider-true input:hover{width:33%}.slider-true input:focus{width:50%}.slider-false input{padding-left:8px;width:100%}input::selection{background-color:rgba(255,255,255,.25)}</style><div id="container" class="transition slider-{{ slider }}" horizontal="" layout="" center=""><div id="track-container" on-down="{{ down }}" on-up="{{ up }}" on-trackx="{{ trackx }}" on-tracky="{{ tracky }}" on-trackstart="{{ trackstart }}" horizontal="" layout="" center="" hidden?="{{ !slider }}" flex=""><div id="track"><div id="fill"></div><div id="knob"></div></div></div><input type="text" value="{{ truncate( value ) }}" on-click="{{ click }}" on-keydown="{{ keydown }}" on-blur="{{ blur }}" id="input"></div></template></polymer-element></div>
+<div hidden><script>Gui.register("controller-string",function(value){return typeof value=="string"});Polymer("controller-string",{});</script><polymer-element name="controller-string" extends="controller-base" assetpath="../elements/controller-string/"><template><style>:host{height:100%}input{font:10px 'Lucida Grande',sans-serif;color:#1ebd6e;-webkit-font-smoothing:antialiased;height:100%;display:inline-block;background:0 0;border:0;padding:0;outline:0;-webkit-transition:background-color .15s linear;-moz-transition:background-color .15s linear;-o-transition:background-color .15s linear;-ms-transition:background-color .15s linear;transition:background-color .15s linear;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;width:100%;height:100%;padding-left:8px}input:hover,input:focus{background:rgba(255,255,255,.05)}</style><input id="input" type="text" value="{{ value }}"></template></polymer-element></div>
+<div hidden><script>Gui.register("controller-boolean",function(value){return typeof value=="boolean"});Polymer("controller-boolean",{ready:function(){},toggle:function(){console.log("hi");this.value=!this.value}});</script><polymer-element name="controller-boolean" extends="controller-base" assetpath="../elements/controller-boolean/"><template><style>#container{height:100%;cursor:pointer;padding-left:8px}#switch-track{width:20px;height:8px;background:rgba(255,255,255,.25);border-radius:8px;-webkit-transition:background .1s linear;-moz-transition:background .1s linear;-o-transition:background .1s linear;-ms-transition:background .1s linear;transition:background .1s linear}#switch-knob{height:8px;width:8px;border-radius:8px;background:#fff;-webkit-transition:-webkit-transform .15s cubic-bezier(0.25,.25,0,1);-moz-transition:-moz-transform .15s cubic-bezier(0.25,.25,0,1);-o-transition:-o-transform .15s cubic-bezier(0.25,.25,0,1);-ms-transition:-ms-transform .15s cubic-bezier(0.25,.25,0,1);transition:transform .15s cubic-bezier(0.25,.25,0,1)}.value-true #switch-track{background:#864694}.value-true #switch-knob{-webkit-transform:translate3d(12px,0,0);-moz-transform:translate3d(12px,0,0);-o-transform:translate3d(12px,0,0);-ms-transform:translate3d(12px,0,0);transform:translate3d(12px,0,0)}.value-true:hover #switch-knob{-webkit-transform:translate3d(12px,0,0) scale(1.5);-moz-transform:translate3d(12px,0,0) scale(1.5);-o-transform:translate3d(12px,0,0) scale(1.5);-ms-transform:translate3d(12px,0,0) scale(1.5);transform:translate3d(12px,0,0) scale(1.5)}#text{margin-left:8px}.value-false #text{color:rgba(255,255,255,.25)}</style><div id="container" horizontal="" layout="" center="" on-tap="{{ toggle }}" class="value-{{ value }}"><div id="switch-track"><div id="switch-knob"></div></div></div></template></polymer-element></div>
+<div hidden><script>Gui.register("controller-function",function(value){return typeof value=="function"});Polymer("controller-function",{});</script><polymer-element name="controller-function" extends="controller-base" assetpath="../elements/controller-function/"><template><style></style><div id="container"></div></template></polymer-element></div>
\ No newline at end of file
diff --git a/elements/controller-boolean/controller-boolean.styl b/elements/controller-boolean/controller-boolean.styl
index e5b7966..f642c71 100644
--- a/elements/controller-boolean/controller-boolean.styl
+++ b/elements/controller-boolean/controller-boolean.styl
@@ -8,6 +8,7 @@ border-radius = height;
     height: 100%;
     cursor: pointer;
     padding-left: padding
+
 }
 
 #switch-track {
@@ -33,6 +34,9 @@ border-radius = height;
     #switch-knob {
         transform: translate3d( width - height, 0, 0 );
     }
+    &:hover #switch-knob { 
+        transform: translate3d( width - height, 0, 0 ) scale( 1.5 );
+    }
 }
 
 #text { 
diff --git a/examples/index.html b/examples/index.html
index a0205ec..010f207 100644
--- a/examples/index.html
+++ b/examples/index.html
@@ -5,8 +5,15 @@
     <meta charset="utf-8">
     <title>dat-gui kitchen sink</title>
 
-    <script src="../../platform/platform.js"></script>
-    <link rel="import" href="../build/gui.html">
+    
+    <!-- // <script src="../../platform/platform.js"></script> -->
+
+    <!-- <link rel="import" href="../build/gui.html">  -->
+    <script src="../build/gui.js"></script>
+   
+
+
+
     
     <style type="text/css">
     body {
diff --git a/gui.html b/gui.html
index 37f7c7f..1b7e3a6 100644
--- a/gui.html
+++ b/gui.html
@@ -1,4 +1,4 @@
-<!-- <script src="../platform/platform.js"></script> -->
+<script src="../platform/platform.js"></script>
 
 <!-- src -->
 <script src="elements/Gui.js"></script>
diff --git a/gulpfile.js b/gulpfile.js
index 5d73524..cbe2092 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -55,8 +55,8 @@ gulp.task( 'vulcanize', function() {
     gulp.src( paths.main )
         .pipe( vulcan( { 
             dest: 'build', 
-            inline: true
-            // strip: true 
+            inline: true,
+            strip: true 
         } ) );
 
 } );
@@ -83,6 +83,20 @@ gulp.task( 'build', [
     'docs' 
 ] );
 
+
+gulp.task( 'hypervulcanize', function() {
+
+    // - styles from layout.html
+    // styles
+
+
+    // platform.js
+    // polymer.html
+        // - polymer.js
+
+} );
+
+
 gulp.task( 'default', function() {
 
     gulp.watch( [ paths.css ], [ 'css', 'vulcanize' ] );
diff --git a/index.html b/index.html
index 666b30c..26d6e01 100644
--- a/index.html
+++ b/index.html
@@ -19,7 +19,9 @@
 <p>dat-gui creates an interface that you can use to modify variables with very little code. </p>
 <h3 id="basic-usage">Basic Usage</h3>
 <p>Download the <a href="todo">minified library</a> and include it in your html.</p>
-<pre><code class="lang-html">&lt;script src=&quot;gui.js&quot;&gt;&lt;/script&gt;
+<pre><code class="lang-html">
+&lt;script src=&quot;//cdnjs.cloudflare.com/ajax/libs/polymer/0.3.4/platform.js&quot;&gt;&lt;/script&gt;
+&lt;script src=&quot;//cdnjs.cloudflare.com/ajax/libs/dat-gui/r3/gui.js&quot;&gt;&lt;/script&gt;
 </code></pre>
 <p>Create controllers by adding objects and their properties. dat-gui chooses a controller based on the variable&#39;s initial value.</p>
 <pre><code class="lang-javascript">var gui = new Gui();