thanks again buddy,
One more thing
560 TI vs 560 TI oc vs HD 6950?
I am really confused here :S If they are all the same why I sacrifice the physics option then with the HD 6950?
EDIT: a Factory OCed card will outperform a stock one, and you gotta mention what GTX 560ti are you going to have? The 448 core or the standard one?