A few of you have mentioned a truck with a tow behind camper. This is more than likely going to be the route i go if i dont get a van. I will probably get a crew cab pickup with a popup camper.
We used to have an Expedition EL to tow our trailer. It was nice being able to put some space between the 3 kids on long road trips. Now that the kids are older, we rarely have all 3 of them in the car with us at one time.