Saw him in the early 80s, maybe 81... Fabu music but, to my dismay, Doc was a real shit to the roadies. There was a small glitch in the sound and they were trying to fix it without interrupting him, crawling around to not block our vision, and he stopped the concert to yell at them, really meanly, for what felt like forever. Really lost a lot of respect for him as a person but still listen to his music, as I did growing up. That is actually one of the reasons I don't go see my heroes live. Feet of clay. Glad to read that he is usually as sweet as I had thought he was.