I'm just listening to this and I'm far from convinced by it. I always loved Ozzy's vocals but when he left I also loved Dio's contribution particularly for Heaven & Hell. I'm a big fan of Deep Purple and the Ian Gillan Band. I went to see Gillan at his height with "Gillan". But this is neither Sabbath nor Gillan. It has a Run DMC vibe in "Zero To Hero" with a talking vocal rather than what I'm used to with Black Sabbath. I'm going to play it all the way through but I'm struggling to enjoy it the way I enjoy almost everything else they've ever done.