Solution
Hi, i've seen your build, the asrock board, is too much expensive there, the asus one is good, also for what components you have a lower priced case will do.
Spend more on the gpu, like a 670 gtx.
Also for now you just need 8GB, but if you want to add 16GB for the price, you can do it.

PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: Intel Core i5-3570K 3.4GHz Quad-Core Processor ($225.90 @ Amazon Canada)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($27.87 @ DirectCanada)
Motherboard: Asus P8Z77-V LK ATX LGA1155 Motherboard ($118.24 @ DirectCanada)
Memory: Mushkin Silverline 8GB (2 x 4GB) DDR3-1600...

properbuilds

Honorable
Jan 13, 2013
432
0
10,810
Hi, i've seen your build, the asrock board, is too much expensive there, the asus one is good, also for what components you have a lower priced case will do.
Spend more on the gpu, like a 670 gtx.
Also for now you just need 8GB, but if you want to add 16GB for the price, you can do it.

PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: Intel Core i5-3570K 3.4GHz Quad-Core Processor ($225.90 @ Amazon Canada)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($27.87 @ DirectCanada)
Motherboard: Asus P8Z77-V LK ATX LGA1155 Motherboard ($118.24 @ DirectCanada)
Memory: Mushkin Silverline 8GB (2 x 4GB) DDR3-1600 Memory ($41.99 @ Canada Computers)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($69.99 @ NCIX)
Video Card: Gigabyte GeForce GTX 670 2GB Video Card ($341.89 @ DirectCanada)
Case: Corsair 400R ATX Mid Tower Case ($79.99 @ NCIX)
Power Supply: Rosewill Hive 650W 80 PLUS Bronze Certified ATX12V / EPS12V Power Supply ($79.99 @ Newegg Canada)
Optical Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer ($19.99 @ Canada Computers)
Total: $1005.85
(Prices include shipping, taxes, and discounts when available.)
 
Solution

Oakiesmokie

Honorable
Jan 12, 2013
134
0
10,680
Updated build: http://pcpartpicker.com/ca/p/xqkk

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

CPU: Intel Core i5-3570K 3.4GHz Quad-Core Processor ($225.90 @ Amazon Canada)
Motherboard: ASRock Z77 Extreme4 ATX LGA1155 Motherboard ($129.99 @ NCIX)
Memory: Corsair Vengeance LP 16GB (2 x 8GB) DDR3-1600 Memory ($74.99 @ Newegg Canada)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($69.99 @ NCIX)
Video Card: EVGA GeForce GTX 660 Ti 2GB Video Card ($269.99 @ NCIX)
Case: Cooler Master Storm Enforcer ATX Mid Tower Case ($70.01 @ NCIX)
Power Supply: Rosewill Hive 650W 80 PLUS Bronze Certified ATX12V / EPS12V Power Supply ($79.99 @ Newegg Canada)
Optical Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer ($19.99 @ Canada Computers)
Total: $940.85
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-01-13 16:07 EST-0500)
 

Oakiesmokie

Honorable
Jan 12, 2013
134
0
10,680
I am not sure if this build will need a CPU Cooler. Will the stock cooler be enough?

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

CPU: Intel Core i5-3570K 3.4GHz Quad-Core Processor ($225.90 @ Amazon Canada)
Motherboard: Asus P8Z77-V LK ATX LGA1155 Motherboard ($118.24 @ DirectCanada)
Memory: Corsair Vengeance LP 16GB (2 x 8GB) DDR3-1600 Memory ($74.99 @ Newegg Canada)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($69.99 @ NCIX)
Video Card: Gigabyte GeForce GTX 670 2GB Video Card ($341.89 @ DirectCanada)
Case: Cooler Master Storm Enforcer ATX Mid Tower Case ($70.01 @ NCIX)
Power Supply: Rosewill Hive 650W 80 PLUS Bronze Certified ATX12V / EPS12V Power Supply ($79.99 @ Newegg Canada)
Optical Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer ($19.99 @ Canada Computers)
Total: $1001.00
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-01-13 16:39 EST-0500)