bring back duel wield!!!!! it's what made halo 2, 3, and ODST unique! i mean, what other game let you duel-wield as you please? but keep the armor abilities! i mean, reach was great, but it lost some of it's charm, making it feel like you were limited to a little arsenal. and, i know for some reason people hate duel wielding and armor abilities, so make an option when making a multiplayer server that allows people to choose if they want duel wielding or armor abilities. if reach had duel wield, it would be on top of my favorite halo games list. but halo 3 is still on top.... so add duel wield to halo 4!!!!!