I believe the new Protos will be in North Boulder (maybe on Iris?), opening sometime very soon -- like within a month or so. I'm with you on Abo's -- not as good as Proto's of course, but we're lucky to have it compared to all the nasty chain delivery pizza out there.
I am a huge Protos fan! Granted, I am all about the thin crust - the more crackery the better -- but like Bryan H., I also like a good, dark edge with burned bits on the bottom. Solution: I always ask for my pie extra well-done, and I'm always happy. Since moving here, I've been mystified by the popularity of Beau Jo's, which I dislike. Thoughts?