I just purchased the new LR4. I want to tow a snowmoible trailer behind that in total weighs 4500 lbs. In this situation I should have a break controller to manage the trailer breaks. Land Rover does not sell one and it appears many service organizations are afraid of Land Rovers electronics. Has anyone else run into this situation? This is my first Land Rover and I love most everything else about the vehicle but this is starting to tick me off. thanks
