Agreed on all fronts. Have gamed with austinjimm at NTRPG Con since 2010. He's the real deal. Authentic hobbyist with high-quality products.
You're a year off, there, I think. Both you and Jimm were players in my Cromlech Tor game at NTRPG Con in 2009 (he was the PC that had his arm turned into a scaly, lizard-man kinda arm while the party investigated the idol in the serpent-man temple).
In any case, I agree, Jimm's both a great DM and a top notch designer of both settings and adventures. I've played several of them (run by Jimm) at our various Texas-based gaming meet-ups in Hearne. And he produces really, really, cool physical product. Highly recommended.