Looked around your site, my mouth won't seem to close after seeing the "Cape Vulture". I think it's one of the best models on your site... And the pocket knife being the best toy :D
Thank you for your interest and Hank, thanx for folding. I'm glad those diagrams were not done in vain!
Crysist, thank you. My website is very unupdated, but you can have a look at my flickr site which is more updated. Just click on the signature on the bottom here.
Can't speak for Quentin, but I used the inexpensive, silver origami paper with a white backing. It's not high quality foil paper, but works nicely for this model.
You could color the white side if you wanted. And, Quentin's model is much easier to fold than Jeremy Shafer's... even though Jeremy's is moveable.