alright, I got my nice jaggededge yesterday, along with the lexan clamp

I must say, this block performs quite a bit better than that leufken block. Temps seem prety good(about 5degrees farenheit lower) but at least now I am able to hit 1.5gig instead of only 1.4gig as I did with the leufken. I think the clamp makes a big difference too. Those 4 screw holes let quite a bit of pressure get on the cpu(just like AMD says).
--MAtt