Tom Sutton —
This is such a great pedal. The tone truly delivers that D-style sound. I sent about 2 weeks playing with it before writing the review. I tried all the suggested settings, and I found that the knobs have a very wide range, so you do notice a difference when turned. Really able to dial in the tone to suit the amp / taste. For me the pedal best suits my needs at a lower gain setting... but regardless of where I set it, man, the tone is fantastic!