i am building a new system and i am going to either get a heatsink and fan for my cpu or i am going to get watercooling... i am clueless when it comes to watercooling so i need to know what are some good water cooling products.... and i am worried if i get water cooling it will leak all over my computer and fry it... thats why i am hesitatiing on gettin water cooling... and also should you have fans in your pc case also if you have water cooling?