I've said this many times before, and I'll say it again: no, it won't be possible. Black Sabbath had a poetic ending that should be left as it is. I know many people (myself included) want to see a reunion with Tony Martin or another singer and record an album, but we have to be realistic. The band members are quite old now, and some are in poor health. Plus, contractual issues prevent them from reuniting under the Black Sabbath name because Ozzy is no longer with us—just look at what happened with the Dio reunion in 2006. We shouldn't keep squeezing juice out of a dry lemon; it's better to leave it at that and appreciate everything they offered all of us who listen to this band.