I like how modulation in use is in colour and modulation not in use is greyed out, but when you click on an individual mod to see what it's modulating all the modulators except the one you are viewing are greyed out. I think it would be good to maintain the clarity of what modulators are in use by still having them lit up when you're in the assign view so you can quickly move between them and have a quick overview as i find myself forgetting what modulators were in use when i am in the assign view and i'm useing patches other than my own.
