Hi. Call me a n00b if you want, im still learning. I have decided to go over to water with my next comp because i am unsatisfied with air. I have been reading around here and other places and am confident i can do this. I'm kind of scared about leakage so i have come up with a plan for an external solution. It will look kind of like the Promie/Hydrocool. Something that goes on the bottom. Any criticism or suggestions welcome.