I got my Zalman flower a couple of years back from Kustom PC’s in Ayr. I’ve been very pleased with it,but always thought it was a shame no-one could see it hidden inside the case. However, it did show up the racket the other parts of the system were making. DVD’s, Hard disks and PSU’s and nowadays one of the worst offenders are the cheap fans on graphics cards. I think what is really required is one of these.