Not sure what your budget is...but with the v3 processors you might want to get the retail versions due to the microcode bug (I gained 17% free performance on my 2683's with it and around 12% with the 2696's)
I *think* that board is capable of the hacked bios (my asrock EP2C612 WS had zero problems with the hack and I think they have they same OC features)
Just something to consider.
Info from this thread
Basically the hack runs all threads at full turbo as long as cooling is sufficient.