For me, it hasn't. The Miz is still just as good now as he was as a heel. I'll admit, he started off pretty bad as a face and the lack of a feud is still hurting him but he is getting some decent pops and people who say he can't wrestle, watch his match on smackdown this week. Heath Slater and The Miz had a solid 15 minute match. Miz's in ring work is good and he doesn't get the credit he deserves. I think all Miz needs is a feud or 2 to get himself over, that and to stop telling dumb jokes. I see Miz possibly becoming a top face sometime in the future. What are your thoughts on him and his face turn?