Hi,
It s a great system. best benefit is you do not have to buy a brake controller and you do not have to install and remove the brake controller every time you drive the dingy.
As for cars the Honda is the one of the most popular but the Jeep Grand Cherokee is the best to tow because it has no restrictions. Most cars have a top speed limit of 55 mph or have to stop and run the engine every 5 hours or something. So if you plan driving less than 5 hours or 500 miles per day and do not want to exceed 55 miles per hour buy any car but make sure you know the limits first.
If you are like me and drive at 65 mph and for 8 hours then the Jeep is the only one with no restrictions.
