I like the Extreme4 and often use it in builds but as an alternative have used the MSI Z77A-G45-THUNDERBOLT which is a good value and specification MB, it cost around 131 http://www.ebuyer.co...g45-thunderbolt
You have not told us what video card you have or intend purchasing and the good thing about the MSI MB is that it is both Crossfire and Sli capable which means whichever brand of card you have AMD or Nvidea you would be able to add a second card in the future should you wish to, it has three PCI-E 3.0 slots which are backwards compatible with 2.0.
Cautionary note !CPU Cooler: Coolermaster Hyper 212 EVO 35.23
Your aftermarket cooler, a very important thing I must make you aware of is that you do not need the additional heatsink and CPU fan and if you did use it you would void your CPU warranty - Intel are clear on this, see below;
damage to the Product due to external causes, including accident, problems with electrical power, abnormal electrical, mechanical or environmental conditions, usage not in accordance with product instructions, misuse, neglect, alteration, repair, improper installation, or improper testing;
Full Intel article available @ http://www.intel.com...b/cs-009862.htm