We have hit the road and headed west to Tennessee. Driving "in" an RV has its luxuries as we were able to sit on a couch, play card games, eat whenever we wanted, no need to stop for bathroom breaks, and even watch a DVD or two. However, driving an RV with a car in tow is a whole different experience as it requires full concentration. Merging in and out of highways, dealing with wind gusts, and cars zipping in front of you is a high-intensity full-time job, so driving for man