The Cooler Master Aquagate Mini R120 is by far the easiest liquid cooling setup we've ever worked with. It's not a click and run type of deal, but it's no harder than most performance air coolers and much easier than even the Koolance EXOS to setup. Everything is done; fill and bleed, clamping tubes, kit assembly. All the user has to do is put it into their setup and that's it.