Who "underrated" them?
They've always been a musician's musician band.
While they never were mega wealthy..I kind of think they were happy with their trajectory.
Some bands just like being able to play and have a life.
Underrated isn't the correct term. I think they didn't get the recognition they deserved. It seemed like (back then) whenever I played their music for friends, they had never heard of them. They knew about ELP and Yes but not King Crimson. Many people still don't know who they are. I thought (and still do) that Fripp was/is one of the most innovative guitarists in the business but who got all the attention? Clapton, Page, Walsh, etc. Fripp is every bit as good as those guys if not better.
KC burned bright years before ELP and Yes came on the scene...
I guess folks weren't ready for their kinda stuff back in the late 60's...
btw, imho, ELP and Yes were fuckin' lame-ass pussies compared to KC...
[ame=http://www.youtube.com/watch?v=ujIbpt-CCTY]21st Century Schizoid Man - King Crimson [HQ Sound] - YouTube[/ame]