Tips for maintaining a third vechile as a tow only

My experience. We had 2 everyday cars and a TV just to pull the TT. Having a vehicle just for pulling the trailer turned into a big expense and inconvenience. We finally traded in the TV, and one of the everydays on a vehicle that could do double duty, Actually a Chevy Express van. Inexpensive, practical, versatile, easy to drive. Take the seats out, if you need cargo room. It was a very smart move for us.