Gfx help So my old GeForce is dying it seems...time to upgrade! I've been looking at and comparing quite a few cards but all I can conclude is that it's a jungle out there and I'm not "techie" enough to judge what would be the best buy. Now, the card I have is GeForce 4800 Ti SE 128 and it suits my needs just fine, but since I'm upgrading I may aswell get a better one. I'm not going to pay $500 or thereabouts for a gpu. I found a PowerColor Radeon X800XT PE 256MB GDDR3 AGP for around 2000 SEK (under $300) and I see it sells for around 4500 SEK retail. Buy it? Alternatives?