Using a Rift S. I only managed 5fps increase to asw @ 30hz from ASW off @ forced 45. managed to crank it to 1.5 ss before performance got rough. 1.3 seems to be about right, maybe 1.2 if you want that little extra. But i also was able to push in game render res to 100% w/ TAA
I’m always playing around Texture Res, Texture SS and Texture Synthesis and i can never decide what i like the most.