Color Coded Behaviors (and more)

I’ve had several projects that end up looking like a bowl of spaghetti, with messy crossing lines everywhere. I was thinking that behaviors could be a lot easier to understand and follow if the blocks and the lines between them could have colors assigned to them. Right clicking the blocks and lines could show a color menu. Also, an undo and redo button would be a great addition if you have the time.

PS. there is still no multiplayer explanation in the help section.

How in the world did this get over 1K views in one day with only ONE comment?!