I think the Superfuzz was the first fuzz pedal I bought over a year ago when I was getting back into guitar playing. I just couldn't get it to sound right (I had a Fender Frontman 212 at the time). I also recently got a Behringer Tube Amp modeler which has a lot of potential but creates a lot of feedback (could be the pedal, could be my room, not sure). One thing I noticed about both these pedals is that after turning up the dirt enough, there seems to be what I call a "farty" sound to the distortion. That's probably not a good term but there is a flatness or a digital sounding mudiness to the tone after a certain level. I ended up selling the fuzz. Oh well.