I looked at the new minivans it it looks like they just keep getting longer and longer and less boxy.
Minivans are great haulers. We had Grand Caravan one for 12 years and it is amazing what you can fit it one. The problem with a vehicle like that is not getting the tandem in the vehicle it is getting the vehicle in the garage. Well not getting it in the garage but they do suck up all the available space.