I have a P5N32-SLI mb with the 680i chipset. I was wondering if i would be able to run an X1900XT with an X1950XT video card on this motherboard. This will not be a crossfire setup, i simply need 4 monitors and have those videocards available already. Will Catalyst Control Center work for both of these cards or are they too different for the drivers to handle. I know that they user the same unified driver. Thanks guys.