I've got a Nvidia tnt2 32mb pci and an onboard SiS630 (64 mb shared memory, AGP 2.0) video adapter, does anyone have experience with these two? i tried installing the SiS card and it didn't seem to do very well compared to the TNT2, even though its old and pci. I thought it might be drivers but haven't been able to find a good one. If someone could give me some insight on which adapter would be better, because one obviously sounds better than the other with it being APG, but doesn't seem to function better and functions in fact worse, but i thought it could be user error. thanks all you helpful people in advance for your replies.