my friend has a GIGABYTE GA-X58A-UD3R LGA 1366 Intel X58 SATA 6Gb/s USB 3.0 ATX Intel Motherboard
he said its good for overclocking and runs pretty fine. he didnt have any problem with it at all. thats on a 9gb ram (forgot the mhz), i7 950, 5870. dual bios features if i remember it right and the best of all, its under $200. the funny thing about this mobo is that it has a big lettering saying ultra durable haha

im currently on a market for a new rig because im selling my current one. im thinking of getting the rampage iii formula because im sticking on a 1333mhz anyway and not plan to oc much.

im also on a lookout for the evga ftw3 which looks really nice but its 1600mhz ram standard.

hope this helps