I just went out and bought this today at Sam Goody and I must say this is AWESOME. I have all thier albums and the Beat Club Footage, but according to http://www.black-sabbath.com these versions sound the best, and Joe’s right. All the albums are crystal clear and alot of stuff on them I’ve never heard because the clarity on my others aren’t this good. The Beat Club Footage must have been revamped to because it looks and sounds better than the Black Mass LP that I have it on. I am probably one of the biggest Black Sabbath fans around and believe me, if you are too, you will not be dissappointed with this set. It is essential.