If Halo kept staying in the same spotlight, eventually most of us would get bored with it. Sure, Halo Reach added Armour Abilities and I do believe they were too overpowered and very annoying. But, saying that it was "new", inventive and was a good way to impliment change in the Halo franchise. I don't want armour abilities in Halo (other than sprint since that was useful) but at the same time I want Halo 4 to be a bit different, hence the point of the word "New". Halo 4 is going to be "New", so people should deal with changes and stop worrying about "Oh, 343i please don't do this, please don't do that". At the end of the day the only way to move forward in the gaming industry is to have "new" additions implimented into that game, as that's what makes it fun (Not including any game made by Infinity Ward).