I bought today Evga Geforce 460GTX SuperClocked model 768mb GDDR5. Cost 160euros and i can say - YBER! its just awesome upgrade from old XFX Geforce 250gts GDDR3 1gb. And that cost 120 euros when i bought it, on middle of summer.
With this build up
Amd Phenom II x4 965 BlackEdition , overclocked to 3,700 Mhz
4gb Corsair 1666mhz Dual Channel DDR3 ( 2x2Gb ) heat sink
Gigabyte motherboard, dont remember model