diff --git a/components.js b/components.js
index c15952d..b8ce0ba 100644
--- a/components.js
+++ b/components.js
@@ -43,22 +43,7 @@ let Styles = {
     `
 };
 
-let ModificationPull = (inModifier) =>
-{
-    let getDAG = inModifier => N.Step(inModifier, "ModifyAt")[0];
-    let getMod = inBranch => N.Step(inBranch, "ModifyAt", false)[0];
-    let collect = inArray => n => n.Meta.Tweak.forEach((t, i)=>inArray[i] += t;);
 
-    let dag = getDAG(inModifier);
-    let totalScale = [];
-    let totalAdd = [];
-
-    N.ID.Walk++;
-    N.Walk(collect(totalScale), dag, "ModifyDown", false);
-    N.Walk(collect(totalScale), dag, "ModifyAt", false);
-    N.Walk(collect(totalAdd), dag, "ModifyUp", false);
-    N.Walk(collect(totalAdd), dag, "ModifyOut", false);
-};
 
 let PivotForm = props =>
 {
diff --git a/index.html b/index.html
index 26205e4..6a6bd84 100755
--- a/index.html
+++ b/index.html
@@ -168,6 +168,35 @@ var N =
 };
 </script>
 
+<!-- calc testing -->
+<script>
+let ModificationPull = (inDAG) =>
+{
+    let collect = inArray => n => { n.Meta.Tweak.forEach((t, i)=>{ inArray[n.Meta.Indicies[i]] += t; }); };
+    let totalScale = [0, 0, 0, 0, 0, 0, 0, 0];
+    let totalAdd = [0, 0, 0, 0, 0, 0, 0, 0];
+
+    N.ID.Walk++;
+    N.Walk(collect(totalScale), inDAG, "ModifyAt", false);
+    N.Walk(collect(totalScale), inDAG, "ModifyDown", false);
+    N.Walk(collect(totalAdd), inDAG, "ModifyUp", false);
+    N.Walk(collect(totalAdd), inDAG, "ModifyOut", false);
+
+    return [totalScale, totalAdd];
+};
+
+let dag1 = N.Create({Label:"dag-1"});
+let m0 = N.Create({Label:"m-0", Tweak:[-1, 2, 0.7], Indicies:[0, 1, 2]});
+let m1 = N.Create({Label:"m-1", Tweak:[0.1, 0.1, 0.1], Indicies:[1, 2, 3]});
+
+N.Connect(m0, dag1, "ModifyAt");
+N.Connect(m1, dag1, "ModifyDown");
+
+let results = ModificationPull(dag1);
+console.log(results);
+
+</script>
+
 <script>
 var Pivot = 
 {
@@ -378,108 +407,15 @@ Pivot.Init(
     ]
 );
 
-let ElNode = ({node, depth}) =>
-{
-    let nodeBase = css`
-        position:relative;
-        padding:0;
-        margin:0;
-        border-top:1px solid lightgrey;
-
-        .Table
-        {
-            display:inline-block;
-            text-align:right;
-        }
-        .Cell
-        {
-            width:50px;
-            display:inline-block;
-            padding:10px;
-        }
-    `;
-    let label = css`
-        display:inline-block;
-        width:200px;
-
-        &::before
-        {
-            content:" ";
-            display:inline-block;
-            width:${depth*15}px;
-        }
-        .Modify
-        {
-            float:right;
-        }
-    `;
-
-    let icon = cx(
-        {
-            [css`
-                display:inline-block;
-                width:0px;
-                height:0px;
-                border:7px solid white;`        ]: true,
-            [css`border-bottom-color:lightblue;`]: N.Step(node, "ModifyUp"  ),
-            [css`border-top-color:orange;`      ]: N.Step(node, "ModifyDown"),
-            [css`border-left-color:grey;`       ]: N.Step(node, "ModifyOut" ),
-            [css`border-right-color:red;`       ]: N.Step(node, "ModifyAt"  )
-        },
-    );
-
-    let buttonModify = h("span", {
-        className:"Icon Modify Add",
-        onClick:e=>
-        {
-            Pivot.Modify(node);
-            Render();
-        }
-    }, "Modify");
-
-    let buttonUnmodify = h("span", {
-        className:"Icon Modify remove",
-        onClick:e=>
-        {
-            Pivot.Unmodify(N.Step(node, "ModifyAt", false)[0]);
-            Render();
-        }
-    }, "Unmodify");
-
-    let children = N.Step(node, "Hierarchy");
-    let childrenDisplay = {};
-    if(children.length)
-    {
-        childrenDisplay = h("div", {className:"Nodes"}, N.Step(node, "Hierarchy").map(child=>h(ElNode, {node:child, depth:depth+1})) );
-    }
-    else
-    {
-        childrenDisplay = h("div", {className:"Nodes Leaf"}, N.Step(node, "Leaf").map(child=>h(ElNode, {node:child, depth:depth+1})) );
-    }
-
-    return h("div", {className:"Node"}, [
-        h("div", {className:cx(nodeBase, "Upper")}, [
-            h("div", {className:label}, [
-                h("span", {className:"Icon Expand"}),
-                h("span", {className:"Name"}, (node.Meta.Label || "a node")+" "+node.ID.Walk),
-                h("span", {className: icon}),
-                N.Step(node, "ModifyAt") ? buttonUnmodify : buttonModify
-            ] ),
-            h("div", {className:"Table"}, (node.Meta.Row || []).map( cell => h("div", {className:"Cell"}, cell)) )
-        ]),
-        childrenDisplay
-    ]);
-};
-
 let ElRoot = props =>
 {
     let pivots = N.Step(Pivot.Root, "Pivot")||[];
     return h("div", null, [
         h(PivotForm),
-        pivots.map(pivot=>h(PivotRoot, {key:pivot.Meta.Label, pivot}, h(ElNode, {node:pivot, depth:0})))
+        pivots.map(pivot=>h(PivotRoot, {key:pivot.Meta.Label, pivot}))
     ])
 };
 Render = () => render(h(ElRoot), document.querySelector("#app"));
 Render();
 
-</script>
+</script>
\ No newline at end of file