Thanks. I never know how to adjust the curves. Is there a method that can be used where you can just look at the R, G, and B curves and align them similar to my method with the left and right side of the levels without needing to look at what it is doing to the color and it gets it pretty close to correct? I hope that makes sense… I find it difficult to just blindly make adjustments because what I think looks good might not be correct at all. With my above method, it takes all of the colors into account and aligns them pretty well and things look correct. It also spreads the color out across the full range which boosts the saturation, for better or for worse. I would prefer to use a method that doesn’t lose any information as you mentioned, but I am looking for something to help me do it correctly even if I was color blind.

I will start playing with the Channel Mixer as well. Thanks for the tips!