in halo 4 they should make another type of forge where you can add marines and the covenant, and all of the vehicles such as the pelicans and the phantoms and you could add odst men and make your own battles for example you could have the spirrit of fire fighting and covenant crusier and it dropping odst soldgiers on the ground and have them fight elites and you should be there not like halo wars but with the forge where you build what u want but with better features such as marine and elites ect i think it would be awsome so 343industries if you see this please consider it.......THANKS