This I will say: if delivery is your thing, this is your place. The pizza is pretty damned good for delivery pizza. Especially, if you're drinking (not that you need to be drinking to enjoy it, but it tastes awesome with "a few" behind you....far better than Pizza Hut, Dominos, etc.
I went in one afternoon for a slice...not so awesome (I wasn't drinking, either).
It's hard to get a fresh, hot slice here in Phoenix in the middle of the afternoon (unlike NYC, where it's incredible), but the cheese slice I had was slightly "cardboardish" in nature.
Still, a great delivery choice...