How to make Fallout 4 PC not feel like s***

Fix an otherwise amazing game. INIs are located in C:\Users\{YOUR NAME}\Documents\My Games\Fallout4\

 

Problem 1: Mouse aiming sucks because of mouse acceleration

1. Open both Fallout4.ini and Fallout4Prefs.ini
2. In the [Controls] section of both files, add this line:
   bMouseAcceleration=0

 

Problem 2: Mouse aiming still sucks because vertical sensitivity is half as much as horizontal (seriously Bethesda?)

1. Open Fallout4.ini
2. In the [Control] section, find fMouseHeadingXScale
3. On the next line, make fMouseHeadingYScale 2x the amount of fMouseHeadingXScale

 

Problem 3: The FOV is locked at 70/80 because you're playing this on a couch from 8 feet away with a controller, right? Oh, you aren't?

1. Open both Fallout4.ini and Fallout4Prefs.ini
2. In the [Display] section of both files, add the following lines:
   fDefaultWorldFOV=90
   fDefault1stPersonFOV=90
3. 90 is the default FOV of most FPS games, but you can change that to whatever makes you happy