There have been a lot of comments about the acceptable the thickness of omnibus paper in these two thread, but not a lot of examples of what is acceptable. I don't care for the paper in the Michelinie Iron Man Omnibus because it feels too thin and cheap. I also don't really care for the paper in the second printing of Uncanny X-Men Omnibus because it's a bit too thick and the paper is rather stiff. It's so thick that at less than 900 pages it takes up the same shelf space as Byrne Fantastic Four (~1100 pages) and Wolverine (1064 pages). I like the paper in the Wolverine omnibus and the FF is good. Thoughts?