I can't say I agree with his methods, but wow, he's a damn good coach. TT currently leads a phenomenal OU team 54-43. Granted, TT might not hold on and win, but regardless, the turnaround they've had with some crappy players is incredible.
He's still going to hell. That is probably why he is such a good coach--there's no point pretending to be a good guy when you already have sold your soul.