ok, so, I just got it about 20 minutes ago... and... wow... I've already found a light blues overdrive, a fuzz, a hard rock, a scooped mids metal, and a full sounding metal sound... seriously... it's EXTREMELY versatile!!! all the knobs are pretty sensitive, making a wide range of sound. dude, get one of these. seriously.. best $40 I ever spent... well... except on my girlfriend.. but, that's different. seriously, find one on e-bay (I think there is one right now going for $30... not sure) and get one, it's amazing! review and sound clips coming soon!