Motherboards.org posted a review on the Swiftech Apogee Ultimate Liquid Cooling Kit
A quote from the article:
Swiftech Apogee Ultimate Liquid Cooling Kit Review
If you want a liquid cooling system that is functional, flexible and able to be customized to whatever your needs may be, Swiftech is your kind of company. This system uses a self-powered Apogee drive water-block combined with a triple radiator, three fans and dual Stealth VGA coolers. This was done in order to make one bad ass liquid cooled super system based on NVIDIA's SLI platform. As you can see from the results we were able to overclock our 3.0GHz QuadCore X6850 to 4.0GHz without any warranty voiding mods or outlandish voltage increases.
Swiftech Apogee Ultimate Liquid Cooling Kit Review