First of all, this pedal looks awesome! It does also sound great, and it has a lot of different kinds of muff sounds, which are pretty easy to dial in. You cant really get a bad tone out of this pedal (if you try to, you can probably do it). Unfortunately my pedal, had an issue with the toneknob, which would hiss a bit when turned. But this didnt affect the sound in any way, and i didnt bother to send it back, because i believe a cleaning of the pot would do it.
If you dig muffs, then this pedal is for you!