I often run out of colors when colouring tracks in S1. I would like to be able to pick colors with this tool (OSX, but surely Windows has this box as well):
This would come in very handy for changing the colors for different instruments within a group. For instance: I want all strings in my session to be green. But I would still like to be able to distinguish the violas from the violins and the celli within the green 'strings' group. With this eyedropper tool I'd be able to slightly change the green tones for each instrument.