Hi there. So, I own a Boss GT-Pro effects processor and want to use it whenever I go out to play live with my band. Besides the GT-Pro I need a couple of things to really be able to control it properly. I've figured out, that I need the following gear: - Volume Pedal. - 2 Foot-switches - to control various effects. - Tuner. - A/B/Y switch - for switching guitars on stage. - 2 channel boost pedal - for that extra sparkle, when needed. I run my presets in stereo on the GT-Pro and I have a stereo DI box to connect it all to our PA. Then I would like to know two things, please. One being - when running in stereo, do I need a specific volume pedal?? Two being - what would the order of this little setup be? Thanks, I hope you can answer these questions.