I won't sell it, but I'm not sure I would buy it again. It's not very capable of feedback-laden sound, but that's why it rules. Like the high end comes through rather uneffected. I've used it with too many amps. The tone is best left at 12 o'clock or lower.
Distortion is nice at any setting.
It went many places and was a good 'un. It doesn't gobble batteries, either. I play melodic noise. I had an ancient big muff pi that was getting feeble, so I sought out a new pedal. I used it very often on various recordings, then thought it was going goofy, so I stopped using it for a while.