How do y'all use the Eclipse in a live rig? Do you change presets for different songs, or even within songs? Do you have a preset with two effects, and switch one of or on, an use an expression pedal? I've got mine hooked up with another multi-fx unit, that is very easy and intuitive to control, but it doesn't do the same bad-ass sounds, both conventional and crazy as the E – I use the second unit to throw down a reverb, chorus, delay on the fly with the Eclipse when I feel like it. So – live users – how do you do it? I'm MIDI savvy (at least for a guitarist), and am upgrading my MIDI foot controller setup, so school me!