Can honestly say that this is the best bang for buck board around.
http://www.xtremesystems.org/forums/showthread.php?t=265456
Go have a read what can be done with the UD3 motherboard from Gigabyte. I am so impressed with what I saw there.
I have the P67A-UD3 and its been fine for me.
Havn't done any over-clocking yet, but to be honest I have no need right now as a 3.3ghz i5 2500k is nippy enough.
But in terms of general bog standard use, I've had no issues so far unlike a lot of the asus boards seem to have, and everything is running smoothly. BIOS is a little primitive (probably the one before these new snazzy ones on more expensive boards), but it does the job.
You guys really need to get the ASRock P67 Extreme4 into your stock. It has very good reviews, it's only a few quid more than the Gigabyte P67A-UD3 elsewhere yet has SLI support, proper 8x/8x/4x support on the PCI-E and its USB3 performance outclasses the best of the P67 boards. Oh, and LLC works perfectly (re:Biffa saying lower end boards = bad Vdroop). Using Level 2 (so not even the most agressive) LLC, my Vcore drops by 0.01v on load, if I set it to level 1 Vcore actually increases under load.The P67A-UD3 is the best selling low end P67 motherboard.
Whilst not a looker in comparison to the other Gigabyte boards, it performs well.