The Behringer PO300 life in a middle of the Proco Rat, Ds1 and Big Muff.
This pedal is based on a Boss PW-2 Power Driver circuit.
Fat and fast, nice for Rock Indie alternative sounds, instant Nirvana Nevermind album tone.
This is the most underrated pedal in the history of music, after trying everything dunlops, harmonix, mxr, boutique, etc ... I think it is the best Fuzz ever built.