Consider all the weapons that have been apart of Halo’s sandbox (including minor variations such as different models of assault rifles from one installment to the next, Halo CE pistol =/= Halo 3 magnum).
Now include all the weapon attachments we’ve seen in bits and pieces from other Halo games (silenced SMG, silenced pistol, night vision scope on sniper rifle, mortar on pistol in Halo 4 E3 2011 trailer).
Don’t forget to include all possible new weapons (forerunner, anyone?).
Mix everything together you have a vast arsenal, and I think that’s what 343 is trying to do, make this the biggest Halo yet (in one of the most questionable ways). Not to mention possibilities of different player models (spartans, elites, forerunners) and their unique advantages and disadvantages. Vehicle perks perhaps? This could be a refreshing twist to the Halo series that CoD would pale in comparison to, that is, if they do it right.
My only concern is, if my hunch is right, how will they top all this innovation with the next two sequels? Thoughts?