I have had serious problems with my Fuzzgod2. It sounded great but only 3 months after buying it the footswitches started cutting out my guitar signal entirely leaving me with nothing but silence. This was hapenning about 1/3 of the time I activated either footswitch. I have also read about problems with the sputter knob in another review.
If you have already bought one, be sure to activate the 3 yr extended warranty though the Redwitch website as you will otherwise not be entitled to the lifetime repair warranty and I think there is a good chance that alot of Fuzzgods will develope early wear and tear problems