Howdy right now I have a Duo Core Pent 3.0 CPU, XFX 790i ultra mother board with 8GB of cosair ddr3 memory, and a Nvidia Ge Force 9800 GX2 graphics card. Running Windows Vista 64 bit. I was wondering I just purchased a BFG NVIDIA Ge Force GTX 280 OCX 1GB PCIe 2.0 card and am wondering if their a better card then what I have now? I know that it's suppose to be an up from the 9800's but as I read it's specs it looks like the 9800 beats it except for core freq. 665MHz for the 280 and 600MHz for the 9800. I'm confused if I'm making a good choice or not. I'm always upgrading to stay on top but still I'm wondering. What do you all think...