First trip to Aruba coming up in 3 weeks! We are taking our 5 kids (ages 18- 5). I'm starting to think we should rent a vehicle for the entire week vs just for a couple of days. I know it would be cheaper to rent 2 smaller cars instead of a mini-van, but would that be the best way to go? I'm wondering because some of the posts talk about needed 4x4 to get to places. Also, I really could use a recommendation on car rental company. All the conflicting posts are confusing. Any advice would be great. Thanks!