Wolf, thanks for the links on the previous page. I installed the newest version of ReShade along with the Wasteland Grit preset.
I'm not sure if it's working correctly though. I definitely installed ReShade correctly because I can see it in the upper left corner when I start the game, but I don't think the Wasteland Grit preset is loading. Is it suppose to say the name of the chosen preset when it's loading up? I used the Mediator front end btw.
I'm supposed to be able to toggle DoF and Ambient Occlusion with the End and Insert keys, but nothing is happening when I hit those keys.
*Edit* Ok, I reinstalled it without using the front end, and it's working now.
Not bad, but the effect is subtle without the DoF which is pretty terrible during actual gameplay. The author does state that the DoF is only intended for screenshots though. I probably need to spend a little more time with the preset before I begin to appreciate the effect.