We have a Camry and a Suburban. The Camry is the car that gets the most use but the Suburban is used in the winter and for things like hauling, pulling the boat or when we need to have six or eight people in the car.
We will probably go with a smaller SUV 4x4 or AWD when the Camry runs its life cycle. It's only four years old but already has 90,000. When Betty retires next year the mileage we put on the vehicles will drop. The Suburban is four years old and I've only put 21,000 on it since I purchasing.