Mobo is expensive, you could go with a cheaper one without problems. Same with psu, case and ram. Budget choices without performance loss.
PCPartPicker part list:
http://ca.pcpartpicker.com/p/MGdND3
Price breakdown by merchant: http://ca.pcpartpicker.com/p/MGdND3/by_merchant/
CPU: Intel Core i7-4790K 4.0GHz Quad-Core Processor ($368.32 @ TigerDirect Canada)
CPU Cooler: Corsair H60 54.0 CFM Liquid CPU Cooler ($64.99 @ DirectCanada)
Thermal Compound: Arctic Silver 5 High-Density Polysynthetic Silver 3.5g Thermal Paste ($6.98 @ DirectCanada)
Motherboard: MSI Z97-G55 SLI ATX LGA1150 Motherboard ($126.98 @ Newegg Canada)
Memory: G.Skill Ripjaws X Series 16GB (2 x 8GB) DDR3-1600 Memory ($151.98 @ DirectCanada)
Storage: Crucial BX100 1TB 2.5" Solid State Drive ($399.99 @ Amazon Canada)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($62.95 @ Vuugo)
Video Card: MSI GeForce GTX 980 4GB Twin Frozr Video Card ($629.98 @ Newegg Canada)
Case: Fractal Design Define R4 w/Window (Titanium Grey) ATX Mid Tower Case ($128.95 @ Vuugo)
Power Supply: EVGA 850W 80+ Bronze Certified Semi-Modular ATX Power Supply ($94.98 @ Newegg Canada)
Total: $2036.10
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-02-01 09:14 EST-0500