Looks fantastic!
One thing on my wish list is more paper distress options. Stuff like magazines and game manuals is rarely "crumbled up" completely, especially near the center of the page. Usually creases occur near the edges, when people leaf through them. Not sure how to choose how to spread it around, though. Stuff like dog ear marks would also be amazing.
While I'm dreaming I'd also love textures for the midfold:
