Well I didn't stay over (since I could stumble to my own garden side room after partying with the wild folks there at night.. lol) but I was inside the villa 3-4 times back in April and it handles that many people easily (I don't think there was ever less than 8-10 people in the place when I visited). Each room is large with 2 full/queen beds and their own bathroom. In between the 4 rooms is a large living room and dining room with a huge table that can seat 8-10 easily. Probably the smallest area is their kitchen which is Galley style (but 2-4 people can easily work in there to prep a meal). Finally they have another large table on the covered patio in the pool area (where everyone seems to hangout). In general, the villa is tastefully decorated and pretty well updated with ceramic tile, newer furniture and kitchen appliances. I also believe that the hotel had staff come over one night and cook a meal for the house. THe people that stayed there also asked for a grill and the hotel brought them one to use that week out back. Since I didn't sleep there, I don't know much about the road noise at night but during the day, with everyone out back by the pool, I never noticed it. If I ever organized a large crew to visit WS, I'd definitely would stay there. I hope this helps...