I really need to rip it. Will make that a priority.
It blows the doors of of the official version in my opinion. Alan Marsh should have never been given the boot.
It's certainly among the best. My top choice has to be ELP's "Welcome Back My Friends".
After that IM's Live After Death, Yessongs, Raven's Live At The Inferno, ABB's Live At The Filmore East, Ozzy's Speak Of The Devil all vie for the next in line.