Hi mspringings and welcome to the Tom's hardware forum.
1- What is ur budget for the mobo?
2- Like rolli59 says ASUS, Gigabyte and MSI are the top brands the difference among their products are the price/features that they offers to the customer.
3- What RAM do u plan use with that rig?
4- Currently I have the Gigabyte 890FXA-UD5 with a X4 955 and is a mobo with excellent price/performance relation and excellent OC features too.