We had 4 adults, 4 teens, and a baby this July. It was a tight squeeze but we managed. Just had to be super organized. We all get along very well. I would not recommend it with people you are not really close with.
just be ready for the parking lot view. I never thought I would receive it as it was our 7th anniversary. It is one of the worst views on property and you can hear the trucks early in the morning that are making deliveries.