In case you decide to go for hipro's mods Knut, just be careful. The IC7s are great boards for sure, especially if you want to go crazy with the 1:1 divider (extremely fast), but once you heavily mod them, they tend to die pretty easily.
Hipro admitted in the past that he had killed more than 10 IC7s. Stelaras has killed 3 if I'm not mistaken, mine is dead too. Hell, I was on the phone with Stelaras today and he told me that another one died. Now he only has 1 left
That's why I decided to go with the P4C800-E Deluxe. In ASUS we trust