What do you think about my PC Build?

[newtzy33]

So, I'm building a PC, here is my info on it, and then the parts list.
-Uses: Gaming PC/Multi-tasking
-Budget: $1000-$1100
-AMD video cards only
-I'm from Canada (tigerdirect.ca/ncix.com are my preferred sites)
-Planning on OCing in the future
-Planning on buying by the end of the year (hopefully earlier)
-I'd like to play at 1920x1080 at high-max settings
-Hoping to crossfire later on
Here are my parts(and links):


CPU: Intel Core i5 3570k
Buy the Intel Core i5-3570K 3.40 GHz Quad Core Unlocked at TigerDirect.ca


GPU: Sapphire Radeon HD 6870
Buy the Sapphire Radeon HD 6870 1GB 256bit GDDR5 PCIe at TigerDirect.ca


Mobo: Gigabyte GA-Z77X-UD3H
Buy the GIGABYTE GA-Z77X-UD3H Intel 7 Series Motherboard at TigerDirect.ca


RAM: AMD Performance Edition 8GB 1600MHz
Buy the AMD 8GB (2x4GB) Performance Ed. Desktop Memory Kit at TigerDirect.ca


HDD: Western Digital Caviar Blue 500GB WD5000AAKX
Buy the Western Digital 500GB Caviar Blue SATA Hard Drive at TigerDirect.ca


PSU: Corsair HX750W Modular
Buy the Corsair HX750W 750-Watt Power Supply at TigerDirect.ca


Optical Drive: Lite-On IHAS 124-04
Buy the Lite-On Internal 24X DVD Writer at TigerDirect.ca


Case: Cooler Master Elite 430
Buy the Cooler Master RC-430-KWN1 Elite 430 Mid Tower ATX at TigerDirect.ca

TOTAL: $1093.92
AFTER TAX AND SHIPPING


Thanks in advance, Newtzy33