This is one of the greatest live 60's rock albums:
Interesting history on that group. They lost me then, also (I can't stand most of "Brothers and Sisters", for instance), but regained me 15 years later when Warren Haynes came into the group and revitalized them. I consider him the greatest musician to ever come through that group, which has had plenty of great ones (Duane, Gregg, Betts, Derek Trucks, etc.). Not the original that Duane was, but added onto Duane's work, plus great vocal and songwriting chops.