I think Asus P8Z68 V-Deluxe would be a bit of overkill in terms of proper value for money. There is nothing much as extra features in deluxe over the pro versio of the same. Dual LAN is there which is useless in most of the cases. one 2.5'' 2XUSB3.0 front panel is there, which is aslo useless as 800D already have front panel USB3.0 with internal headers. And for the 2133 MHz RAM kits, that's a overkill too, as that kit is meant for extreme overclockers. They are nothing but a waste of money for me, specially when its bought for normal uses of a workstation. For normal uses, 1600MHz kit would suffice.