I used XIM for PS4, and it fucks you up more than it helps you with mouse and keyboard. Nothing is worst than it slowing you down when over the target. Don't waste the money to get it just for PC,
I made the switch from console to PC and the learning curve for the mouse and keyboard has been huge for me. Im finally able to run with a fireteam and play crucible without feeling like I'm a giant noob. No way would I use aim assist after trying so hard to get good with mouse and keyboard
I've had many thoughts about this... especially while running crucible. I find it hard to believe people are just THAT good without some outside help... i've been wondering if there were people using that aim assist though...