Who says i couldent watercool everything. as to why i want to. Well because i can(or can try) and when i run my mini with the 2.16 processor it over heats in my hot room. I want to beable to run this system without running into that problem. I was thinking i could run the internals of the coolant system in that device bottom for the mini. anybody know what im talking about? i think it was a external hard drive that the mini sat ontop of. i could gut that and put the various parts into that. might have to tweek it here and there. maby a extention il see.