Personally, I didn't think they sound all that great. They had absolutely no dynamics. I've been a TBS fan since TAYF came out, but I didn't even stay thru the beginning of the set. Maybe I was too far away (their crowd was massive), but I just wasn't feeling them. Historic yes, worth it, no.
Same. I had to leave for other reasons, but it just did not sound good. And when I saw them last year with this lineup it sounded good, so I'm guessing Adam was sick or something.