I am using this and it works awesome!     
In game all settings maxed, Deferred shading on, MSAA off, and AA at 16x   
In Nvidia control panel FXAA on, Anti Aliasing X 2,    
In reshade FXAA on, Adaptive Sharpening on and HDR on.  That looks as good or better than everything maxed in game and MSAA at 8x.  I'm getting about 20-25fps better...