Treehouse villas would be my choice for most space. That is what we did. However we had 4 adults and 6 kids (3 teenage girls, 2 younger kids and one under 3). Fantastic place and one of the reasons (besides location, spa, golf, Disney springs, etc) that we purchased SSR, knowing that we would bring other than the 5 of us to Disney. Added bonus is you can grill just outside your door (or steps).