I checked out Jon Davis and it sounds pretty Superdragish to me and not at all like Christian rock. I don't know what you guys are talking about, I thought it was good.
edit:
Okay. After paying closer attention to some of the lyrics I can I see what you mean. The music still kicks ass, though. I could still dig this, as long as there is no praying. To quote Hank Hill "You're not making Christianity better, you're just making Rock and Roll worse. "
I believe in seperation of church and rock.