Charlie, that would be real cool if you paved the way for DIYers who want to linen back their own stuff.
T, since you mentioned your Avatar 6 sheet lines up perfectly, I was compelled to attempt to do so on my own. When I first got it, I tried to line up the sheets, and as I mentioned in a previous post, they would not line up, but in hindsight it was largely due to the fact that it was rolled so tight that it was difficult to work with, and I didn't realize how much the sheets overlap. Its been lying flat for a while, and after lining up the sheets carefully, mine also lines up perfectly, the borders and the art. The guy doing the one on the vid may have set up the first couple sheets a little wrong, and in that case the rest of the sheets would not line up correctly. I can't speak as to Mr. Cloutier's linen backing methods, but in the few vids I've seen of him, and the various things I've read about him, it seems like he could take more care with the pieces he is entrusted with.
Mel, I can't imagine what he did to that Bond poster, but that sucks, especially since it took that long, one would expect it to be perfect. Did you contact him about a refund?