There were 15 of us (ages from 0 to 60) and we all fit quite comfortably.
Pros: The property has a stunning view of mountains in back and plenty of room for kids to run and play.
The kitchen was suitably stocked. The air conditioning was in great working order (thank goodness). All TV's were in good working order as well as the WiFi. Plenty of towels, pillows, blankets. There were spices in the kitchen, dishwasher soap, a few garbage bags. Huge pantry to fit all of our food! The volleyball/badminton net area is fabulous. Huge closets in all of the bedrooms. Plenty of seating for all. Even thought there were so many of us, we never felt crowded. This house has the potential to be excellent. The house is advertised as no pets, but we were able to bring our small shih tzu for $50. The host was readily available to answer questions. We never met her, but checked in with a code. This was nice.
Cons: The toys/games were quite shabby. The pool table is in the refurbished garage so is at a huge slant. The shuffle board was slanted as well. The pool table needs re-felting and at least one of the pockets is torn. The air hockey table works, but it doesn't keep score digitally all the time (not a big deal). Some areas of the hockey table don't blow air. The Badminton set only has 3 rackets. Tetherball is completely useless, the pole isn't secure. We smelled a septic tank or sewer when in the back yard when by the fence. The back deck is in dire need of repair and paint. I would say to attach a gate to the spiral staircase for toddlers sake. Only one propane tank is provided so you must move from fire pit to griddle and back. No BBQ provided, only a Blackstone griddle. The Paris rooms bed sinks in the middle.
I hope this helps. Our trip was definitely a success even with the cons.