New $1000-1100 Gaming Build | Need some advice

[Techguy1]

Hello, I had a post like this a while ago and I decided that It would be better to post it back up when the sales are started so I can save money. I would like to buy my parts from Newegg, NCIX and Amazon. I'm from Canada also.

My Build
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PCPartPicker part list: http://pcpartpicker.com/ca/p/tUFO
Price breakdown by merchant: http://pcpartpicker.com/ca/p/tUFO/by_merchant/
Benchmarks: http://pcpartpicker.com/ca/p/tUFO/benchmarks/

CPU: Intel Core i5-3570K 3.4GHz Quad-Core Processor ($219.99 @ Canada Computers) (PURCHASED DURING BLACK FRIDAY)

CPU Cooler: Cooler Master Hyper 212 Plus 76.8 CFM Sleeve Bearing CPU Cooler ($24.98 @ DirectCanada)

Motherboard: ASRock Z77 Extreme4 ATX LGA1155 Motherboard ($119.99 @ NCIX)

Memory: G.Skill Ripjaws Series 8GB (2 x 4GB) DDR3-1600 Memory ($41.74 @ DirectCanada) (PURCHASED DURING BLACK FRIDAY)

Storage: Western Digital Caviar Black 1TB 3.5" 7200RPM Internal Hard Drive ($89.99 @ Newegg Canada)

Video Card: Asus GeForce GTX 670 2GB Video Card ($379.99 @ Canada Computers)
OK so I need to know what GPU to get during sales, if there are any on sale that are really cheap now please tell me.
Price range- 350-430
Cards I am looking at-

670
EVGA FTW- http://www.ncix.com/products/?sku=71941&vpn=02G-P4-2678-KR&manufacture=eVGA&promoid=1285

ASUS Direct CUII- http://www.ncix.com/products/?sku=71705&vpn=GTX670-DC2-2GD5&manufacture=ASUS&promoid=1285

HD 7970
http://www.ncix.com/products/?sku=68755&vpn=HD7970-DC2-3GD5&manufacture=ASUS
Any other really good ones that are on sale and are good cards?

EDIT- Games I will play- Bf3, Skyrim, Some Racing games, GTA 4, TF2 those kinds of games.

Case: Cooler Master HAF 922 ATX Mid Tower Case ($89.88 @ Canada Computers)

Power Supply: XFX 550W 80 PLUS Bronze Certified ATX12V / EPS12V Power Supply ($39.99 @ NCIX)

Optical Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer ($19.99 @ Canada Computers)

Total: $1030.59
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2012-12-24 11:53 EST-0500)

Thanks for reading this and taking your time to help me! 😍

 

[Techguy1]

Best answer selected by techguy1.