I finally tested the Cellchocks on a decent board. My Blitz Extreme is somewhat not really working with high memory speed for whatever reason. I used a P5K3 Deluxe this time and got way better results

I will post pics later, don't have the time right now. I already posted in a German forum, but the screenshots should speak for themselves. The voltage used is written above the pictures.
Link: http://extreme.pcgameshardware.de/showthread.php?t=244