Neat! I found a old Japanese Boss Dimension C in a store today while roaming around Dallas. For those who don't know, it's a chorus pedal with 4 mosfet settings selectable by switches - no knobs. This thing sounds GREAT on bass. One problem though, it distorts a little bit when hit hard. I was using an American P Bass, and it would crackle slightly when I dug in on the strings too hard. Shoot. I would have bought it if it's headroom was a little higher. Does anybody know how I might be able to mod one of these buggers to increase the headroom? I may still scoop it up if I can make it work.