Yeah - doh was in wrong folder
Anyway the fps hit is when this is enabled is insane. My game went from playable in 4k to complete slideshow when the tweaks are enabled so I guess my rig isnt able to run it - despite using a GTX 970
Its ok in 1080p but on a 42 inch TV take it from me it looks absolutely awful with these tweaks. Maybe better on a monitor. I dont get anything like the results you have here. I mean its like extreme contrast, i can see a white outline around everything, all the colours are blurred out...could be my TV thats doing that however.
Shame, it looked so cool!
I suggest you play around with it a bit. I used reshade on Fallout 4, and many presets totally destroyed the FPS. However, many of the effects included have little to no effect at all, whereas some are monstrously intensive. IMHO the most important tweak here is the LumaSharpening, which is computationally very mild. You can probably get at least 90% of the improvements by turning a select few things off.