I disagree, its not the best water cooling on the market, for that you need a custom kit, but for waht I paid for it, it was the same price as those heatsinks with a tornado fan on them, and I still don't think a air cooled heatsink will give CPU temperatures only 2*C above room temperature.
I brought it for the looks though as I was bored when I was RMAing components. Right now CPU temp is at 25*C and the PC has been on 20minutes, room temp 23 and I have a silent fan on it.