Tetrachromatic ENB is an amazing preset, but it had some serious performance issues. By tweaking some ENB settings I was able to achieve over 2x the performance of the original mod with almost 0 visual quality difference.This performance patch is optimised for SLI/Crossfire users with high endmachines running high resolutions, so if you are a single card user or if you run in 1080p you may not get as big of a performance jump.
CREDIT TO dptheslothking FOR HIS AMAZING PRESET!

I HIGHLY RECOMMEND DOWNLOADING THESE MODS
1. Realistic Water Two: http://www.nexusmods.com/skyrim/mods/41076/?
2. Skyrim HD - 2K Textures: http://www.nexusmods.com/skyrim/mods/607/?
3. Skyrim HD - Terrain Parallax Tribute: http://www.nexusmods.com/skyrim/mods/64856/?