They were all over the radio yesterday, as it was Tom Scholz's birthday. /trivia
I have their first album on vinyl (and it was one of the first CDs I bought, too). Played it to death, love every song, etc. But when their second album came out, ironically titled Don't Look Back but sounding exactly like the first album, I didn't even pick it up. Apparently I'd heard everything that particular band had to say. There are some good songs on the second album, I know this from hearing them on the radio, but I just didn't see the point. The first album had great variety, the second album didn't seem to go any further. Also, 1977-78 was around the time I was getting more into prog, so my taste was changing.
I still spin the first album once in a while, though. I think it's in my changer at home right now, in fact.