No matter what vehicle you decide on, make sure it will fit the people you want to travel with you and what supplies you want to take with you, with some additional room. You might need to invest in a supply trailer to hold your supplies, extra fuel, or to use as a shelter, so make sure your vehicle can haul a loaded trailer. Are you thinking of going off-road? Ground clearance, tire size and treads, gearing, engine power, etc., all come into effect.