Hi DrZeto,
Regarding the Mobo, may I recommend either the GA-Z77X-UD3H (Currently $15 more due to rebate on D3H) or the GA-Z77X-UP4 TH ($35 more).
The reason I say this is because the UD3H has a little bit more features:
DisplayPort
Quick Buttons (power button, reset button, clear CMOS...