Really good for giving character to synths and drums. Its a mono unit so bear that in mind. Works best on simple synth sounds with harmonics to distort. Run a saw tooth wave through it and you can get quite astonishing results.

Depends what sort of stuff your into. I'm quite into classic synth sounds and drums, if you're into heavy loops and complex synth sounds it might not be the machine for you.

The website has lots of audio examples of what to expect:
http://www.sherman.be/