I have been waiting for a studio scale of this bird for a long time. There is one that has been done with a 27 inch wing span, but apparently the material they are casting is very brittle and difficult to work with. Its also hazardous to your health and you have to wear all kinds of protective gear. Kind of takes the fun out of it.
Gunpowder, here's one of the Warp kits I modified, lit, assembled, and painted a few years ago.
http://www.thomasmodels.com/bop/
The images were placed into that index unmodified. Most are large. Sorry about that!
An incomplete webpage was started that showed a few of the modifications and the starting of the paint applications
http://thomasmodels.com/bop.html
I hope there's something in there that you will find useful!
Judging from the photos what would you guess the wing span on the studio model is?
I was playing around a little last week, taking the yardstick in the photo and moving it around to line up and came up with it being approximately 36" long by 57" wingspan.
-Sarge
That's huge, and I want one