I'm frequently turning off layers that I may not use again but want to keep them. I have to name them with a "Z_" or something to get them to sort at the bottom of the list out of the way. There are also often times that I turn off a bunch of layers and forget which ones were visible when I go to turn them back on.
Color coding like we have in Photoshop would be helpful. I could organize so much faster and visually see instantly what I need.
