I have found my first review of the MSI K7D Master board 
HERE.  Although this reveiwer didn't discuss the overclockability of this product, MSI in the past, has had some great options available. 
I still haven't made up my mind yet which to purchase and plan to wait a while longer to see reviews of other products.
As for my choice of the 760MPX, just seems logical since it is the next step in the evolution.  This isn't an Intel product evolution where they have been know to make some major mistakes when it concerns consumers (Rambus comes to mind).  Hopefully, the USB 2.0 bugs will get worked out, although I have nothing that could take advantage of 2.0's extra bandwidth (yet). 
So I'm starting my case mod today, and hopefully after I finish it and get the power dropped in, the mobo situation will be stable.  
Happy Dually New Year!
EDIT:  Sorry Moohooya, I didn't see your link when I sped read through the forum.  I agree, no mention of a USB Issue, but I don't think there are many USB 2.0 enabled devices to test it with yet.