Still have some baby blue boards, but as far as i can see, most enthusiasts will be getting black ones. You have the "covered" Sabertooth:
And why not throw in a Biostar:
Along with your standard ROG:
And we have another board using Lucid Hydra...ugly board at that
And the new MSI, with OC Genie 2:
Those 2 MSI are obviously more middle end, high end would be G-85 or around that. Whats interesting is most of these boards, or most higher end ones, will sport 4 PCI 3.0 Lanes. Not PCI 2.0 or PCI 2.1 according to Intel and most sites. This gives it 2x the bandwidth amongst other things. So even though Sandy Bridge, or more specifically P67 only has 16 lanes, and therefore 4 would operate at x4 each, x4 on PCI 3 appears to be equivalent to x8 on PCI 2.0, which is right where you see the border between performance loss and no performance loss.