http://pcpartpicker.com/p/d8pKD3
Here's a total beast.
CPU:
Intel Core i7-5960X 3.0GHz 8-Core Processor $999.99 SuperBiiz
CPU Cooler:
Corsair H100i GTX 70.7 CFM Liquid CPU Cooler $114.99 Amazon
Motherboard:
Asus SABERTOOTH X99 ATX LGA2011-3 Motherboard $309.99 Amazon
Memory:
G.Skill Ripjaws Series 32GB (4 x 8GB) DDR4-2400 Memory $249.99 Newegg
Storage:
Samsung 850 EVO-Series 500GB 2.5" Solid State Drive $165.05 Amazon
Seagate Barracuda 3TB 3.5" 7200RPM Internal Hard Drive $88.41 Amazon
Video Card:
Gigabyte GeForce GTX 980 Ti 6GB Video Card (2-Way SLI) $699.95 B&H
Gigabyte GeForce GTX 980 Ti 6GB Video Card (2-Way SLI) $699.95 B&H
Case:
NZXT Phantom 630 Windowed Edition (Black) ATX Full Tower Case $138.99 SuperBiiz
Power Supply:
SeaSonic Platinum 1000W 80+ Platinum Certified Fully-Modular ATX Power Supply $227.04 Newegg
Operating System:
Microsoft Windows 8.1 OEM (64-bit) $89.99 NCIX US
Total: $3784.34
The RAM, case, cooler and Motherboard can be changed as feels good.
I just chose what were familiar to me.