Follow instructions as per https://www.youtube.com/watch?v=tgzyCSu2zNU&list=WL&index=2

First impression on Bradspc is that things do look better and no apparent hit on frame rate.

Tried reshade default.ini from https://forums.dovetailgames.com/threads/best-graphics-settings.43092/ but it has too much bloom.

Then tried AvaRWRS.ini from https://www.reddit.com/r/trainsim/comments/reudxu/comparison_of_graphics_between_train_simulator/ - this one looks better but has a tinge of blue that I'm not too sure about. I'll try it for a while.