I'm looking around right now for a used car and happened to log onto Carmax. It looks like a lot of the cars they have were previously used as rental cars. A part of me thinks a rental car would be kept in top shape to keep renters from being stranded or endangered from neglect. Another part of me remembers the few times I've rented a car and drove them pretty hard. Any thoughts? Is it worth a shot? BTW, I'm looking at a 2006+ Rav4 with the 3rd row.