You know, I would have thought that the Aux Switches would have worked that way, too, but you're right; they don't. Instead, try setting one of the switches to FS2 and another to FS3. Then, when you're in play mode, those 2 switches will step up and down through the presets. When you're in preset mode, they'll act as the Hot Switch (FS2) and the Tap Tempo (FS3). Basically, this setting is the Aux Switch as the opposite of the switch on the pedal in either mode. Hope this helps…
