Thanks for the quick reply. I'm planning to get the Pitchfactor as well. What do you think is the best way to control all of them. I used a G-minor which worked pretty well. Bank up/down/bypass/repeat/brake function worked well.  It's just the fact that I can't control all three pedals with an expression pedal through Midi that makes it a little complex now. 

Do have any other ideas about the expression pedal to control all three factors?