In personal i like Perks and most of the new features, but i´m still a fan of classic Halo, and i´m sure i´ll want to go back to classic from time to time, not to meantion all the poople that is displeased.
How i think it would work:
-Trueskill ranking system for those
-Make Spartan IV´s at least as fast as in H3
-No, and i repeat, NO AA´S.
I think that is enough, in case you have more suggestions, please repply.