Yeah, I have the FXT-UD5P board and really like it, except it is supposed to be very finicky with memory it likes. I wasn't able to unlock with the F5 bios, but slapped the F3 bios in and it unlocked easily. Gigabyte's Easytune software is a joke though, it only overclocks the first core, the rest stay stock.
I finished a 24 hr Prime95 blend run last night at 3.5 Ghz x4 cores. Just for kicks I cranked my R4890 to 1Ghz Gpu and 1.11Ghz Mem and threw it into Vantage, had P11150ish 3dmarks. Up 2000ish from running 2.8 x 3 cores and stock R4890.
Now I need to do a little more research and then mess with the NB and memory a bit.