Led Zeppelin - How The West Won 
I'm torn. The recording of various live shows are amazing, especially for the years they captured.
But, they do include more audience noise than I prefer. The Bass I feel was really held back in some songs. But, this is me, I am not a fan of jams or extended solos. Maybe actually watching them in concert would have been cool, but to just listen to recorded jam solos does nothing for me. I wasn't a big fan of the drum solo Moby Dick, no less than a live extended version.
I'm glad I got to listen to it, but it only make me appreciate the studio stuff more.
I'm sure Zep was awesome to see in concert.
