I just watched the special on Genesis that was on SBS on Tuesday night. It made me want to here some of there early material. I was also wondering do they have a best of or anthology? Have they released an album since that Documentry was made?
Xena has both collector's box set thingies of theirs. 'The Lamb Lies Down on Broadway' is one of the best prog rock things ever, but you have to be really into it.
I have one Genesis album, "Seconds Out", a live album. I don't think I've actually listened to the whole thing. I've heard "Lamb" is excellent, though, so I might buy it one day.