This is a great overdrive/distortion, but I find I don't need it since getting a tube amp. Has the overdrive side, and a preamp, which gives you some tonal coloration, but doesn't seem to really boost the signal real hard. Both sides of this pedal can be used separately or together. Useful little box, in great shape, velcro has been added to the bottom of the pedal. Comes in it's original box and everything. 90$ shipped CONUS. EDIT: Not interested in trades at this time.