Is it possible to add one extra mode to the footswitch assignments ? I could use a " permanent" on/off for effects. I use a Digitech " The Drop" for downtuned songs and would like to use the pitch shifter instead (just replaced my AA3 with an AA6). But I can't do that, as I switch between presets in most songs. Pitch shifter is off by default in the presets and I have button 6 assigned to turn this effect on/off. But if I play a downtuned song and start with preset with pitch shifter on, when I switch to preset B the pitch shifter will be off. It would be great to have an extra footswitch function for effects to turn them on or off " permanently", where the setting is retained across all presets. The alternative now would be to duplicate all my presets and set the pitch shifter on in the duplicated set. But if I do that, I run out of buttons to assign presets to.