^^Title. For Halo 4 this is an absolute necessity. There is no good reason why there isnt an option to turn off all aim assist in Halo. The gameplay would just be that much more interesting with an option to turn it off, and the competitve community of Halo and MLG would LOVE you for implementing this simple option.
N64 games had the option to turn off autoaim as well as Perfect Dark Zero and BF2 why not Halo?
Give us gamers the power to play the game how we want to, give us more customizable options. We dont care if its harder, some people like a challenge allow Halo to reach its full skill ceiling potential with an option to turn off aim assist. Do the right thing 343i and give us an option to turn off aim assist and we will LOVE you!