 
     @amountScale = d3.scale.linear()
       .domain([1, maxAmount])
-      .range([1, 4])
+      .range([1, @maxSizeScale])
 
     root = makeTree network
     root = @setNetworkPositions root, radius

    console.info "New ColocationVis."

  rotation: 0
  maxAmount: 0

  start: (network) =>
    radius = 600

    @fadeToArray(1, 1000) root._text_object.children

    traverse = (node, index, array) =>
      delay = 1000

      next_child = node.children.filter((_) -> _.children?)[0]

