Selling 1y/o self built gaming pc (w/windows 7 ultimate) - $1400 in Peterborough, Ontario for sale

Been using this self built pc for one year, now looking to sell it for personal reasons. the entire package im looking for is around $1400, comes with windows 7 ultimate. We can discuss the details if you want to buy single component.

PCPartPicker part list: http://ca.pcpartpicker.com/p/3HZi7
Price breakdown by merchant: http://ca.pcpartpicker.com/p/3HZi7/by_merchant/
Benchmarks: http://ca.pcpartpicker.com/p/3HZi7/benchmarks/

CPU: Intel Core i7-3770K 3.5GHz Quad-Core Processor ($358.32 @ TigerDirect Canada)
CPU Cooler: Corsair H100i 77.0 CFM Liquid CPU Cooler ($119.99 @ Memory Express)
Motherboard: Gigabyte GA-Z77X-UD5H ATX LGA1155 Motherboard ($217.93 @ Amazon Canada)
Memory: G.Skill Ripjaws X Series 16GB (2 x 8GB) DDR3-1600 Memory ($168.53 @ DirectCanada)
Storage: Samsung 840 Pro Series 256GB 2.5" Solid State Disk ($226.87 @ DirectCanada)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive ($59.99 @ Canada Computers)
Video Card: Asus GeForce GTX 680 2GB Video Card ($354.00 @ Vuugo)
Case: NZXT Phantom 410 (White) ATX Mid Tower Case ($119.99 @ Memory Express)
Power Supply: SeaSonic X Series 850W 80+ Gold Certified Fully-Modular ATX Power Supply ($193.98 @ NCIX)
Total: $1819.60
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-05-13 11:03 EDT-0400)