I have tried this many times and always have issues.
I would like to set up my fader wing to act like old fashioned sliders. I want to be able to raise fader 1 and have red come up, 2 Blue, 3 Gree, etc.
However, I also want the color to go down when I lower the slider. Currently if I raise the Red and then lower it and raise the Green, I get yellow because the Red value does not go down.