I picked up this pedal a couple days ago from my local guitar store; I gotta say it's pretty amazing. I love the tweakability of this thing, there are a ton of tones. Very cool and helpful especially considering my guitars - Les Paul and Tele. It sounds great with either guitar... I can set it as an uncompressed boost with my tele or I can kick the toggle to the left and turn the dynamics counter clockwise for singing sustain with the Les Paul. Highly recommended
EDIT - here is a little vid I made : http://www.youtube.com/watch?v=9xGhdsOf2Hw