(quote) ^ Agreed! A second 460 would give you a good enough kick, placing you in the same vicinity as the 580. However, if your options are restricted to a single GPU, I'd recommend the GTX570. If budget is a problem, go for the GTX 470.
Keep in mind that the 470 runs hot as hell, but that's not a factor for not getting it. The 570 is what the 480 should've been. If your resolution is 1900x1080, the GTX 470 is good enough. The 570 is pretty steep as of now. I believe it's in the range of $350-$370. The 470 is good enough for upto the resolution I mentioned. Plus, it's cheaper than the 570. Get the Gb Super Overclocked for 299.
also too bad my place still selling these cards more expensive compared to current market prices...