I couldn't agree more. (Except about Multicam being green
We try and run all of our local games as either tan or green and everyone likes being able to tell who is on their team easily. There always seems to be the odd player that shows up in an off colored camo and wonders why everyone else rolls their eyes. It's not too hard to have one green and one tan set of camo. I've bought at least one set of both tan and green for under $50 a few different times.