Gary RV_Wizard
Site Team
Well, 4 people can live in a one room apartment, if your definition of "living" is flexible enough. :-\ And I suppose they can exist without using much water either, or using other methods of carrying and disposing of water.I've found ones like this that are big enough for 4 people and under 5000 lbs loaded. I would think I would just need a variant with bigger tanks.
It's my opinion that your notions are wildly optimistic, both in what that Volvo can tow and how 4 people (family?) can live, but your standards are probably different than mine. A LOT different. I know you don't want to hear that, but that's the value of asking questions here, i.e. getting opinions form others with experience.