When fitting the RH skin, I noticed that the upper flange on the 142.625 bulkhead was flexing forward in order to fit within the skin contour. I decided to remove the bulkhead and rework the flange to give the skin a bit more room. Additionally, I built the .0625 doubler for the 149.625 bulkhead. This will improve it's stability ad decrease the chance for lost fuselage station alignment of the bulkhead (twisting during fitting.
fwd face of 149.625 bulkhead showing .0625 doubler