wordoflife,
The H70 is awesome, it is a closed loop watercooler. I got a 20-25C drop in my temp when i switched to it. Also, very easy to install.
The wiring is really easy to keep looking clean if you get a case with good wire management.
-Gromet
I've got an Antec 900 two, so wire management shouldn't be too hard ... just lazy haha. Glad to hear your set up is working well. It looks nice too! If I ever decide to OC my i5-750, I'll consider the H70