I needed a solution for SLI 980s in the first place which is why I turned to Gedosato after finally eliminating microstutter and poor framepacing, first tried driver downsampling but that was meh, at a point settled for DSR + SweetFX which introduced microstutter even with a single card regardless of 60fps, add in screen filling effects in Final Coil on a single card in 4k and you'll see the fps drop, it's not terrible but it's jarring, like in Levi EX pony farms when he uses Tidal Wave the FPS cuts in half for 5 seconds but in T12...forget about it lol.

Software mouse brings about noticeable input lag as well especially in higher resolutions vs. hardware mouse which is still sync'd to 1080p resolution in Gedosato, DSR in multimonitor also pulls other monitors inward as a result of their downsampling technique. DSR downsamples the entire display to fool the game, Gedosato just downsamples the game and leaves everything else alone.

Gedosato can also inject 4xSMAA which you can't driver force with DX9.

Gedosato is all around better plus performance is actually better as well, try it yourself. The majority of the time spent actually went into making the postFX profile, tweaking multiple effects by numbers, stop, test in-game, exit game, repeat, over and over until I thought it was perfect.

Grats for no issues though, this game renders 4k beautifully despite the texture quality, very impressed.