Yo Mang (and everyone else who has contributed to this thread), thank you for taking the time to post this. I've just put together pretty much the same build besides the case. Almost there, have full boot with no commands needed (everything 'injected' etc..), full performance, geekbench shot attached, no OC yet.
Sound is still a no-go, but continuing to work on that. Have not seen a specific sequence of steps to get it to work on this specific board with the new version of MB (which seems to be missing some options from previous versions like rebuild permission, etc..?) I'm also curious about bios revisions. I'm running 1104. Not sure if I should update to the latest/greatest (currently 3009)?
QUICK EDIT: I updated to 1203, up and running fine. Past 1203, Asus requires you to 'convert' the bios to a 'CAP' format. Assuming that is a no-going-back deal so I thought I'd stay put until someone reports in on how newer 'CAP' bios formats work. Latest/Greatest is version 3009.
Beyond that... looking great so far.. Ridiculously fast with a 256gb Vertex 4 thrown in the mix!