All suggestions offered, especially the Lin Rose technical article, are very helpful.
I purchased my rebuild kit from AH Spares. Not perfect, but complete with the exception of headliner materials. Cape International (UK) provided headliner material and side panels.
Rear glass "fit" was almost perfect. Installation took less than an hour. A little silicone lube and a proper install tool really helped!
If you are going to do your own paint and body work, please be prepared for the thin and delicate fiberglass material. My top was in poor condition. I had to spray a new gelcoat. After some initial sanding I sprayed epoxy primer and filler. Then I actually reassembled the aluminum extrusion structure to get enough support to properly block and sand the top. It was like trying to sand an air filled balloon. every time I pushed, it went the other way. Hope your is in better shape than mine was.
I am happy with the end product.
TFR1