Thanks for the advice everyone!
If everything goes as planned, I will be ordering tomorrow.
because it's very easy to overclock a ati card and I will buy a better cooler for my gfx card right away, so all I have to do is move some sliders in ati tool and turn the fan up. I will do this after a couple years when my gfx card starts to show it's age.
Speaking of coolers, What is the best cooler(air) for the Radeon HD 4870.
