 		@knobSize = options.knobSize or 30
 		@knob.superLayer = @fill.superLayer = @
 
+		# Set fill initially
 		if @width > @height
 			@fill.height = @height
 		else 

				@knob.midY = @pointForValue(value)
				@_updateFill()
			

	_updateValue: =>
		@emit("change:value", @value)
	

		else 
			@knob.draggable.speedX = 0
			@knob.on("change:y", @_updateFill)
		
		@knob.on("change:size", @_updateKnob)

