I went in depth about my settings/talked about settings in general on this video: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ztE1RqtszlE.html at 22:00 minutes. Please take into account, I only use high sensitivity for "content" it makes your POV look faster. If I was trying to get better at the game, I would definitely lower it. My brother Brian uses the exact same settings as me, except he mains the Xbox Controller with a "Classic Kontrol Freek" on the right stick instead of the Ultras that I use). We are both on the PS4 controller atm because of the aim assist nerf, I find the ps4 controller gives more aim assist close range, though it feels harder to track compared to xbox roller.