With the hopeful release the OCZ phase change unit for cheap I am thinking of switching from building a water-cooled rig to a phase changed one. I a very sizeable budget and so I was building a high-end high-flow watercooling rig which cooled all the high-heat parts: CPU, RAM, and both vid cards. My question is, how do I phase change cool all of these parts? Is that possible, or do I need to phasechange just the CPU and water cool the rest? If anyone has some information on creating this system please let me know.