I am building an gaming rig for my home use and I am using around 4 high end graphic cards in it. The graphic cards that I am using will generate a large amount of heat when used. So I am planning to provide the CPU with highest amount of cooling that is possible. I first planned to use water cooling system to give an extra cooling to the internal parts of my computer, but one of my friend told me that water cooling will act in more disadvantageous way rather than giving me any advantage. I didnít talk much about it with him, but today I remembered it and thus I wanted to know what he meant by it. Can somebody explain me?