So we discovered that the seams along the tops of the doors where the panels joined were exceptionally weak. In fact, only hardened resin with no fiberglass was bonding the two panels together. Was okay without the window slots cut but the panels separated on their own once we cut the window openings. In this file you can see the discolored resin along the seam before the window cut
The only alternative was to build it up. Some of you thought you saw air under the glass laid. There was
air, the seams were wide open when we removed the resin slop.