Current x79 boards will need a bios update, just as z68 did, any new boards are reported to have more sata 6g and usb 3.0 sockets that's all.
I'd now take the 4820k over 4770k purely to avoid the hassle of delid to get reasonable perf. 4930k for me though I think, should see me through to haswell-e and ddr4!!
I'd now take the 4820k over 4770k purely to avoid the hassle of delid to get reasonable perf. 4930k for me though I think, should see me through to haswell-e and ddr4!!