well you would be surprised what people put hitches on (although most don't do it for the jet ski reason). if you ever go to a auto-x or open track event you will see lots of "sports cars" that have hitches. most of the people use them to tow small tire trailers for their comp tires and tools. one lap of america is an event that having a trailer would almost be mandatory for the x-fire to compete in as you have to have all equipment on or in the car, and that is not possible with the lack of space.