Today, the ITMy reaction chain was attached to the quad upper structure on the ISI. After lacing the cables down through the UIM and PUM, the chain was suspended.  At first glance, it appeared that the masses were hanging quite normal as observed by eye.  So the reweighting of the UIM while on the triple hang tooling last week in fact did set the chain somewhat appropriately. Tomorrow, Jason will give us a pitch reading off of the CP so we can assess further.