Picked up a unit last week. Wow, another superb Fuzz/Octave pedal (the HoofReaper by EQD that I purchased a few weeks ago is the other). Right out of the box with the knobs at 12 o’oclock, great sounding. I find this pedal very musical - clear tones yet aggressive and the octave down feature is perfection. The switches and knobs make sense after spending less than 30 minutes with it tweaking. very impressive unit and completely exceeded my expectations.