Well, I have to confess my ignorance. I've had Dark Side, Wish You Were Here, The Wall, wore out an Animals LP, and had to buy another one. I saw them after the Division Bell album (not their best). Although I've always heard Barret's name, I've never been aware of his influence until today. As a product of that era, it is highly possible that I just "forgot." Anyway, I intend to check out that early stuff now.

Oh yeah, the concert I saw was sans Waters. And yeah, I'd pay high $ to see a show that includes those final four.