[Mauzen]

So you want to buy a ddr2/3 combo board just because you can keep your 2gb or whatever ddr2 ram? Thats definitely not worth doing it. Ram costs about nothing, you get 8gb ddr3 for less than 30$.
So why invest in old hardware, when the new costs about the same? With that board you probably cant use ddr2 and ddr3 at the same time, so later youll buy new ddr2 ram to increase yours, youll invest even more in old hardware.