Anyone go with the factory setup for towing? I see that it's about $450 installed plus tax. I don't mind doing my own but after paying for it and getting the wiring kit then taking a half-day to install...I would rather spend the $200 to have someone else do it when it's in for my oil change. I like that the Hyundai hitch has the plug attached which I don't see on the aftermarket types. My Nissan Titan hitch (from Nissan) was the same way, plug attached, and that is really good in my opinion, I don't want to be drilling or connecting things where they are not designed to go.