Gutterflower is great - Probably my 2nd favorite GGD disc. Big Machine is killer. Here Is Gone is great. Truth Is A Whisper is awesome.

One thing I really admire about the Goo Goo Dolls is, their music has changed a bit, and become a bit more pop, but it hasn't gotten any worse. I still like some of the music off of Hold Me Up and SSCarWash the best, but there have been great songs on every album.