Building High End Video Editing Computer

Hey guys recently signed up great site and first time build I hope this can workout.
So I'm building a rig for mainly video editing and a little bit of gaming. My video editing involves intensive special effects, some 3D work here and there etc... So heres the build just tell me if this will be good, any problems, any things I can improves, where I can save money, really just any advice at all. Thank you

CPU: Intel Core i7 3930k
http://www.newegg.com/Product/Prod [...] 6819116492
Motherboard: ASUS P9X79 PRO
http://www.newegg.com/Product/Prod [...] 6813131800
GPU: nVidia Evga GeForce GTX 680
http://www.newegg.com/Product/Prod [...] 6814130768
Ram: Corsair Dominator GT 32gb (4x8gb)
http://www.newegg.com/Product/Prod [...] 6820233271
Boot Drive: Samsung 840 Pro Series 512gb
http://www.newegg.com/Product/Prod [...] 6820147194
Hard Drive: 4 x 3tb Seagate Barracuda
http://www.newegg.com/Product/Prod [...] 6822148907
Optical Drive: LG Black Blu-Ray burner
http://www.newegg.com/Product/Prod [...] 6827136250
Power Supply: Corsair HX Series 850w
http://www.newegg.com/Product/Prod [...] 6817139011
CPU Cooler: Corsair H100i Water Cooler
http://www.newegg.com/Product/Prod [...] 6835181032
Case: Corsair Obsidian 800d
http://www.newegg.com/Product/Prod [...] 6811139001

I'll be adding in other assesories like additional case fans, lighting, and fan controllers etc...