We made an one week trip with Paul's van and it was absolutely perfect. The van is not huge, so it's easy to drive, but still big enough to have a comfortable space inside. Big advantage is that the van has seating for 5people. We were 2 adults and kid and we had enough of space for all of us. Sleeping inside is for max 2 adults with a small kid. Otherwise you need a tent. There was also enough of space under the bed for all our stuff.
Paul is a very nice host, flexible and ready to help.
Absolutely recommended!