In Halo 4, if it will have invasion, they should give us the option of a gametype in matchmaking with forced colors off. What I mean by this is that in Halo Reach, in invasion if you were on the red team then your character's colors in game were automatically red. 343 should give us the option to have no forced colors in invasion so that when we play we keep the colors that our character already has. It would work without the forced colors because I am pretty sure that everyone can tell the difference between a spartan and an elite.