I don't think 80% of the people going to these reunion shows even know who ever played Drums in Black Sabbath. Hell most people - some of them even Sabbath fans - don't even know that Sabbath existed without Ozzy.
09/27 - Cattle Decapitation
09/30 - Revocation
10/04 - The Black Dahlia Murder
11/12 - Kataklysm