My budget isnt that big so all I am going with (for now) is the volcano CPU/Rad. Although since my system will be SLI soon I defiantly have to think of Dual GPU Liquid Cooling. My Hard Drive is external so thats not a problem/possibility. As for my Ram ...they have heat spreaders. I wouldnt liquid cool four 512's.
As for the koolance kit there... My case is the Nxzt Lexa. I dont think it would fit even if I wanted it to. Which I dont because I am going custom. Anyone can buy a H20 Kit. Besides... The Koolance kit and any other kit wont glow!
(That and even if I got it to fit up there I would have to take out the fan up top.)