My favorite is the ASRock Z77 Extreme 4, have built a number of them and use as my Z77 platform, (I run a 3570K at 4.7 24/7 w/ 32GB of 2400 GSkill Tridents, nicely idles at 30 degrees in AZ with a Hyper 212 EVO
They have stopped selling a lot of 1155 now because of the 1150. Not sure I am able to find it here. Will check. Thanks. Any other suggestion?