First off, I love this site! As soon as I get a bit of disposable income, I have a wish list about a mile long.
I also wanted to discuss a few other companies I think make quality products and would be a big boost to the site. Of course, not being in the co-op, I don't know if you've already looked into these companies or they weren't interested or what, but here are a few I thought of:
1) Atomic Sock Monkey: Truth & Justice, Zorceror of Zo, PDQ System
2) Preics Intermeida/PIG: Iron Gauntlets, Steampunk Musha, etc.
3) Silver Branch Games: Questers of the Middle Realms
4) mysticages.com: Eldritch Ass Kicking
5) West End Games: d6
6) Fat Dragon Games: Good module/source material
7) Tabletop Adventures: Really, really good GM resources
8] Darkfuries Publishing: Maps!
9) Skeleton Key Games: Maps!
10) Troll Lord Games: Castles & Crusades, Gygaxian Fantasy
11) Quik Link Interactive/RPG Realms: Traveller stuff
Anyhow, just on my mind that those are all companies I've pruchased from before, and likely would again. Thanks!