It suits what I play exactly. Very nice tones, from warm cleans to a beautiful overdriven sound. The drive is lovely, but it really acts like overdrive and not distortion. That is, it's a gorgeous broken-up sound, but not terribly aggressive. Clean-sounding pickups still sound clean with the drive cranked; so if you want really distorted metal tones you'd need Warpiggish pickups, or a distortion/fuzz pedal.
In short, it has some of the best cleans I've heard, and it'd be good for a wide range of music, but more on the classic rock/blues end of the scale than the metal end. But what self-respecting metalhead plays a 20W amp anyway? lol
I hope that rundown makes sense. I'm not sure if I'm using the right terms to describe it all, lol.
Now, time for me to find a good fuzz pedal :D