Excellent product for a first time build or if you aren't bothered about being able to see your coolant.by Russell Wade
I have just completed my first custom loop including CPU and GPU with two radiators on an Asus board with in-built VRM water block, so a relatively complex setup. I couldn't face trying to do it with hard tubing and don't care about being able to see the coolant, so I went with this. It actually looks a lot better than I expected so long as you keep the runs neat and use the right fittings. The joints hold very tightly with EK compression fittings and I had no leaks on filling up or since. Also no need to worry about clear tubing going cloudy. Recommended.