Great, simple to use pedal that covers a lot of OD/distortion ground! Tons of volume on tap here - unity seems to be below noon! Also, I do feel as if the pedal gets very trebly very quickly, but backing the tone knob addresses this without making the pedal too bassy or round. Overall it's a good, versatile pedal for anything up to classic/hard rock. It's not going to do searing metal tones, in my opinion.