Aehraz :
But liquid cooling looks and sounds awesome! Doesn't it?
To be honest, closed circuit liquid cooling is pretty overrated. You really only need it if you have a high-end system that is overclocked. Other than that, it's purely aesthetic, since water cooling looks much better than a big peace of metal covering most of your motherboard. So if you enjoy looking at the inside of your system a lot, then yes, you probably want watercooling.