Loved the 4 day stay! Easy access to China beach through a trail going behind the cabin. The location is perfect to explore the many beaches around. No cellphone network or wifi, which worked perfect for us. There were puzzles, books, few work-out equipments and a good collection of DVDs..enough to keep you occupied when not exploring outside.
The water seems to have some iron content, so we just bought bottled water to be safer (boiling it might work too!)