.. but sadly yes, we abuse the game so much that 0 crashes are almost impossible, but crashing about 3-4 times in a run is just too much i understand that too.

Hey! I'm having the same issues (although only when i'm streaming) and I have been trying to find solutions without using mods. I know there is a thing called "fallout fixer" which is a script file to fix issues with Fallout 3 because that one freezes a lot anyways, and also you can mess around with .ini and config files but I haven't tried anything specific. I'll try to find something and run some tests with the game and I'll let you guys know in this thread if i found anything.