About that review...the 6800 Ultra didnt dominate the X850. And yes, it has the shading options. About HDR< they said that no vid card can currently play it on ultra high rez with HDR enabled, its just too demanding. What the hell, doom 3, far cry, and half life 2 still look spectatcular on my comp. im feeling a little better, i guess lol
O, and go for an eVGA 6800 GT. Cant go wrong.