Well, I've got to be honest, this is not the best bass amplifier. There's a noticeable lack of bass and I think that's due to the small speaker size (correct me if I'm wrong). Of course, you don't necessarily need to have a lot of bass depending on what kind of music you're willing to play but bear in mind that this issue limits the number of applications.
On the other hand, I did like the built-in compressor. Man, this thing tightens up the sound. If you're on a budget as I was at the time, certainly give it a try, considering that the compression feature could incline you towards liking this amplifier.