If you can afford it. The best thing to do is to build your own computer. I didn't feel like it (
), so I got a computer from www.monarchcomputer.com
They custom build you a PC...cheap
But if you have a LOT of money, the very best in gaming PCs (which I assume is what you're looking for, because you actually care about your video card?) is Falcon NorthWest...just be sure to NOT BUY A PC FROM ALIENWARE! I have heard HORROR stories about their reliablity, and mostly their customer service, which they recently moved to pueteo rico to save money.