sad, but true, been in n out of hospital pretty much since I bought my powerultra 205p. Anyway, question is, when in pedal mode, amps go from 0 - max based on pedal being pressed all the way, no matter what the knob is set at on the panel? is that the case? I know in panel mode I can set max amps. I thought if I set knob lets say 1/2 way, the pedal would only give 1/2 amps, even if pressed all the way. Do I need to make some kind of adjustable stop for the pedal to limit amps? Thanks for any info, like I said, havent been able to really fully check out the machine since I bought it.