Coolmaster is a good choice my friend has one with an OCd 17 920 to 4Ghz with a load temp of 72C! thats cool for an overclock like that! i think im going to TRUE though and if thats not that good then il swap to the Coolmaster!
Is he running HT?
At 4Ghz I am at 71c but that is with HT off. With it on, it is up around 83c.
Going to take the V8 off and try a Noctua. Just hate how ugly the ausi cooler is.