My only complaint is I ordered yesterday, and not here yet (lol). I did my research, and yes the price is on the high side, but you get what you pay for. I have a YJ2.0 a little over 2 months old and just out of warranty, broken center pin. I don't know what the hype is about vw. If you understand ohms law, you don't need it.
With VW some prefer the convenience, I prefer the math.