ok, so I need to add that all 4 children are in car seats. The two eldest will be in the booster seats, #3 will be in a h harness full booster and #4 will be in rear facing. So we are going to be cutting our options due to car seats.

Is there a van/car that will fit a booster and two car seats across the second row of seats or will we have to place two caseats in each row? I would rather 3 youngest closer to front and the eldest in the 3rd row. Can that be done and which car?

Thanks for all your feed back, keep it coming