Thanks a lot George. I actually already own the Line6 exp pedal. It's fine, but I'm cursed with HUGE feet and my Boss pedal is a little more bigfoot-freindly. Mike >Heelback 0‡, toe down 10k‡. that's the secret formula. Now you can >modify your pedal to work, or buy one of ours and keep your vintage >Boss pedal intact (actually, my Boss RV-100 measures just that).