Picked up several pieces from the sheetmetal shop and have begun installing the A/C housing in the rear of the roof. Had to reinforce all around the big hole I cut since the upper portion of the A/C box will also serve as the base for part of the roof deck and needs to be very solid. Also had a couple of window deletes fabbed and got my entry door frame skinned. Unfortunately, the welding they did on it appears to have warped it slightly out of shape so now I'll have to make some critical "adjustments". The shape is so complex (thanks to a lot of little compound curves) that it was a bear to build. The older buses don't seem to have any straight lines or right angles. As I told a friend..."I don't need an RV builder to assist me, what I need is a master ship builder builder".