@Mr-Android I've been waiting for this since 2011.
fov slider would be sick
ads sensitivity also would be good
not sure if these are things that you could do though

@Mr-Android Xbox one controller works as the 360 controller does. ps4 controller can be "tricked" to think its an Xbox controller with a small programme called DS4WINDOWS by Jays2Kings. not sure if this is info that you find useful but hopefully will give you something to work off