Mary's place was absolutely amazing! There were three of us staying there, and we were worried that it might be tight; however, the space was very large and 4 or 5 people could have comfortably fit. Mary provided so many thoughtful touches and convenient and helpful accommodations, such as sparkling water, lots of snacks, spare tooth brushes and toothpaste etc. If you're planning on going to Watch Hill, Mary's place is the Airbnb to stay in. She even let us use beach chairs and towels after we checked out and we were able to just drop them off at the end of the day! We are so pleased with our stay with Mary--we will most definitely be back.