QUOTE(goldfries @ Jan 21 2016, 04:30 PM)
Easier to setup and neater than big heatsinks lor.
Try installing stuff like Noctua D15 or say Thermalright Arrow SB-E and such.
In some cases it's near impossible to install without dismantling the board.
Small (some) casings work great with AIO too. For example casing like Thermaltake Core V1. Here's the top down view of my unit.
well i'm not one for aesthetics (most of the time anyways, i mean, i got my bike delayed 4 months just because i want red color rofl), and i do own (and still using) a thermal right IFX14, ex king until the noctua dethroned them

i just recently replaced the fans too as the final fan (installed 2 lol) died and my pc thermal shut down from cpu exceeding 100c rofl.
well, 2 wire clips, not too bad aside the few minor skin cuts from the fins lol
i'd still go with air (if im not into wc) since i dont really replace the fans all the damn time.
but yes, if you want aesthetics, or have a small casing, then you're right that water AIO would be a good solution.