I just built two computers with ASRocks 970 EXTREME3 with one of the new FX 8 core processors from AMD. The overclocking is pretty forward. Just watch out for memory compatiblity issues, though I think I just got a bad stick in the dual channel set. I got http://www.newegg.com/Product/Product.aspx?Item=N82E16820103015
for it and I am running into an issue where the board wont switch to dual channel.
Repost please let us know how it went.