I am a fan of water cooling too. Built gaming rig for my brother. He had an issue and posted it over 3000km (2000 miles) while full of water. Was fine. I fixed

I am a fan of water cooling too. Built gaming rig for my brother. He had an issue and posted it over 3000km (2000 miles) while full of water. Was fine. I fixed it, refilled it and posted it back! Still running 5 years later. But I do go a little more paranoid and insist on more expensive silicone tubing(some $$$). Fits nicer, feels nicer, less concern over perishing.