i made my own post a while back for a computer about the same as yours ill link it for you if you want to go though and read what people posted it might help you. there were 94 responses and some good info.
http://www.tomshardware.com/answers/id-2820610/000-high-end-gaming-computer.html
also my build is this
PCPartPicker part list:
http://pcpartpicker.com/p/CsNBVn
Price breakdown by merchant: http://pcpartpicker.com/p/CsNBVn/by_merchant/
CPU: Intel Core i7-6700K 4.0GHz Quad-Core Processor ($369.99 @ B&H)
CPU Cooler: Corsair H100i GTX 70.7 CFM Liquid CPU Cooler ($104.99 @ Amazon)
Motherboard: Gigabyte GA-Z170X-UD5 ATX LGA1151 Motherboard ($171.99 @ SuperBiiz)
Memory: G.Skill Ripjaws V Series 16GB (2 x 8GB) DDR4-2666 Memory ($103.99 @ Newegg)
Storage: Samsung 850 EVO-Series 250GB 2.5" Solid State Drive ($96.49 @ OutletPC)
Storage: Western Digital BLACK SERIES 2TB 3.5" 7200RPM Internal Hard Drive ($108.99 @ SuperBiiz)
Video Card: EVGA GeForce GTX 980 Ti 6GB FTW ACX 2.0+ Video Card ($669.99 @ NCIX US)
Case: Phanteks Enthoo Pro ATX Full Tower Case ($103.98 @ Newegg)
Power Supply: EVGA 850W 80+ Gold Certified Fully-Modular ATX Power Supply ($117.99 @ NCIX US)
Optical Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer ($16.20 @ SuperBiiz)
Operating System: Microsoft Windows 10 Home OEM (64-bit) ($89.88 @ OutletPC)
Case Fan: Phanteks PH-F140SP_BK 82.1 CFM 140mm Fan ($15.99 @ Amazon)
Monitor: AOC G2770PQU 144Hz 27.0" Monitor ($299.99 @ Amazon)
Total: $2270.46
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-10-28 21:43 EDT-0400
hope this help you a bit