"That said, the CoolDrive 4 has a number of bad points as well. Installation is likely to be a nightmare for everyone, thanks to the design flaws we discovered that made everything rather disappointing. We had to improvise and modify things to make the installation complete. This is a sharp contrast to our past experience with other Cooler Master products where installation was uneventful. In other words, our OOBE was not a happy one."
FULL STORY @ COOLERMASTER (http://www.octools.com/index.cgi?caller=articles/coolermaster/cooldrive4/cooldrive4.html)