demonrail666... The Flaming Lips dissapointed me very much when I saw them live no less. I had always thought the few songs I'd heard by them were pleasant enough... then I saw them live and remember thinking if it wasn't for this flashy stage show I wouldn't be into this goofy pop at all.
Sugarmountain.... I find myself loving the Grateful Dead more and more. True they have a lot of poop... but they have more good in my opinion. I tend to focus on the studio output and the big live gigs though. (I do hate them for spawning bands like Phish and Moe though
)