If so, I have a question for you! I've heard of using a footswitch with the SR-16 to do fills, is this possible? Basically I'm just using it to play along to, I'll play the A patter for maybe 2 measures, then switch to B to play something differerent, then go back to A for my main riff and so on. Problem is I have to stop to press the dang FILL button and would love to do with with a footswitch. Is it possible, and what kind of switch would I need?