I have just ordered a eVGA 790i and when ordering the guy told me to only get 2gb of ddr3 ram for now as 4gb isn't stable until bios updates.He also told me 2gb OCZ gold 1333 ram will be much better than the 4gb of OCZ ddr2 sli ready ram i have already.the pc is mainly for gaming i also have a couple of eVGA 9800GX2's on ther way.opinions appreciated.