Question about Garmin Camper 780 MT-D

I think it is also very well suited for the PW, since you can set the vehicle data individually.

In terms of functionality, definitely, it just has a bigger display.

Well, I've already had it with the ventilation slot holder in the doohickey. It works wonderfully. It's just a bit big, depending on the car. But you can easily switch between car and camper van. If I remember correctly, there's even a separate car-with-caravan mode.