Sweet but i still see a let down on PCIe as why on earth do they still do 8x and not full 16x across the range. PCIe has been out for decades now. 2x16x will make 460GTX's run hard for cheaper options.
The cost of these new boards and the DDR4 memory to populate the slots is going present one sizeable expenditure. [:(]
Still leaning toward the ASUS X99 Deluxe as my favorite in all these new releases.