When halo wars came out that was what i was hoping for. That would be majorly kick ass but i doubt it will happen. If reach is due to release 2010 then all of that can't be in their. The time is just too short for that. But still if a mmorpg of halo was made like this think of how bad ass it would be.
Unless they've already implemented some of that... Customizable weapons would be really cool, but instead of just aesthetics, how about like scopes for non scoped guns? There would be so much to do with our trust Assault Rifle, just imagine the pistol... If they did that, then they would have to make it so that each attachment has it's Pros and Cons.
no brutes maybe probably gonna be no brutes because the brutes came in halo 2 unless you just never encounter brutes in one but idk ill let it be a suprise