x/y switching is already there (update 1.0.1), amp 1/2 change is "next instance" function, waf/flanger/boost on/off is upcomping bypass function (1.0.2)
For the CCs, i'll see if it can be done
But that doesn't allow me to replace CCs. Amp1/2 on/off is controlled by external modifiers in my presets and the only way to influence the on/off status is to send a CC. Same goes for some other effects and parameters. As long as they are controlled via ext modifiers no sysex can change them. Ccs would be a great addition.