The performance guide on the main page says the following
◘Biggest FPS hit will be from the ENB.
*On my 780GTX will eat approximately 15FPS in some zones and will run at fluid 60 in others
*Deleting ENB files altogether is NOT RECOMMENDED
*Press LEFT SHIFT+F12 (not RIGHT SHIFT)to disable ENB in-game and see the FPS hit on your system
*It should run at constant 60 except in towns
*Press LEFT SHIFT+ENTER to tweak some setting in ENB
But I am not getting anywhere near 60FPS on 4.4. I'm running Windows 10(64), 2 x GTX 970's [SLI] i7 5820k, SSD and 32ddr4 Ram, and living at <30fps on the default Perfectly modded package.
If I disable ENB (Shift+f12) It gets me up to 45ish FPS but still not 60.
I followed the setup guide to the letter, so am totally lost