Great idea about the fabric wing covering Bob, I was going to do something similar. Lightly sand the 3/32" wing sheeting in the areas where the fabric would sag, then glass it. Tape over the areas of fabric then hit the plane with 2 coats of primer. Take the tape off the fabric areas and paint. You would see the weave of the glass cloth and it would look like fabric!

Thanks for all the info, I'll be using your ideas.

Luke