When I first put this system together I started with a I5-6600K and Asus Z170 Pro Gaming Aura mobo. But I have since updated to the 6800K so I can get into streaming, recording, and some editing. Things went pretty smooth for my first build. The most difficult thing of course was the rigid tube bending. This took about three days to complete as I encountered a few problems such as purchasing fittings and tubbing that were not compatible and once i got everything together having a leak from the in port on my pump/res combo. But know everything is all good and I am pretty satisfied with what I was able toi accomplish.