After many hours of thinking, researching, and making excuses why I don't need scenes, I finally took the plunge and got to work tonight. I upgraded to v9.02, but put the amp modeling back at 8 because I have gigs this weekend and want to focus on medal arrangement. Here's what I have so far:
I use Reveal to get everything in IA mode.
IA's 1-3 are scene 1-3, respectively. These will serve as "Clean", "Crunch", and "High Gain" scenes.
IA 4: Delay 1
IA 5: "Solo" button. Turns on a +3db null filter boost and delay 2
IA 6 - 10: flanger, phaser, etc...
IA 11 - 14: Preset selection buttons. I have condensed everything to 4 "Master" presets and these buttons serve as direct access to each of those.
IA 15: random stompbox
IA 16: Tap Tempo
IA 17: Tuner
Expression 1: Wah (external 1)
Expression 2: Global output 1 volume
There are a couple challenges that I haven't figured out yet:
1.) I would like my patch selection to default to scene 3 (high gain) as when I'm switching between them, I ALWAYS go to a high gain scene (every preset has a clean scene). I suppose I could make that scene 1, but there should be a way to select Preset 1 scene 3 via IA.
2.) For some reason one of my preset selection buttons loads, makes sound, then drops out for second and loads again. It's like it's sending a second blast of midi commands and the dropout coincided perfectly with the MFC's screen. There's sound when it says "IA 14" then a small dropout when it switches to the patch name. One of my other presets was doing this, but after futzing with it, it stopped... I don't know what I did to fix it.
I'm sure some stuff I didn't think of will come up at Friday's gig, but if I can solve #1, I think I have it all figured out. I'm pretty damned happy right now with the MFC.
Edit: A couple hours later and I've figured out problem 2. I had the IA within the preset to be "On" so that I would get a lit LED. Well, what was happening is that I would switch to that patch, but that triggered the IA again, which would load the patch a 2nd time. Remove that and BOOM all good. This yielded some pretty comical results. For instance, in Preset 001, I had "IA 12 on", but IA 12 is setup to access preset #011.. so every time I would switch to Preset 001, it automatically took me to Preset 011. Now, if I could solve problem 1, I'll be golden... I think it's got something to do with internal CC's.