I just recieved an email from Dano at www.beavisaudio.com. I am currently #10 on the list for the batch of FKR( Four Knob Rat) that will be done in late Jan/earl Feb. I will post an extensive review and possibly some sound clips. Something about being on a waiting list for a pedal just seems so freakin cool. Even though I have not been able to play one of these yet, I am not worried. Having heard and played through his envelope filter and seeing the quaility of his work, I am sure this pedal will not disapoint.