Though hardly suitable for large adults, the 2007 Porsche 911 Turbo does offer a rear seat, making it, technically, a four-passenger coupe. Those up front will enjoy a more comfortable ride, thanks to power-adjustable buckets with decent side bolsters, and an instrument panel providing easy access for the driver. Seats sit low and the dash is set high, so occupants of the 911 Turbo will get that race car cockpit feeling.