A friend of mine recommended I purchase this Bluray while I could, considering all of the release issues and the fact it may get pulled from the shelves. I have to say that even after hearing all of his positive feedback and high praise for this disc, I was worried that all this build up would leave me with somewhat of a let down....but it didn't. I couldn't agree more....I've had the disc for two weeks now and have probably watched it from beginning to end at least 4 times. It IS that good!!! Yes the picture quality is slightly grainy, but what can one honestly expect from 1979. The sound quality for then is really quite excellent!!! This is a very special moment of an incredible band that has been captured for all to enjoy and reminisce about. If you're a "Tramp" fan at all, this is an absolute must have Concert disc.