This is going in circles. It is getting really quite annoying with all of the Koolance fanboys pointlessly fighting with the people who know just about all there is to know about watercooling.
I say that those fanboys STFU, accept that members such as Cathar, Marci, and hwlabs know what the fu** they're talking about, and stop posting in this thread.
Or, I vote that the mods delete this thread.

If those fanboys really want to argue some more, they can wait for when tests are reproduced under realistic conditions (i.e. a 60-80cfm fan, and 20C or less liquid). Then, if they really want to, they can argue some more, in which case it will be even more pointless.