Hi all! I'm planning on doing some computer upgrades soon. My problem is I'm not sure what to do about a graphics card. I currently have an EVGA 9800GT, I'm not sure if I want to get a second and run SLI which would cost around $100. If I were to do that I would have to get a new power supply, and that would be about another $100-$120 range. Or should I just get a newer card? I haven't followed any of the new releases so I'm not sure of what is out there. I know there are only a few cards that support DX11 and that they are ATI. I've always been more of a fan of Nvidia, but might interested in what ATI has to offer. Does the lack of Physics support on make a huge difference with ATI cards? Finally does anyone have any info or links to what Nvidia plans on releasing for DX11 cards? I'm wondering if they would be worth the wait, it would certainly give me time to save money for more of a high end card. At the moment my budget for a new card is around $300. Thanks in advance for any responses