Rincon has the best views ever. You are right along hwy 1. There is some traffic and train noise, though the better sound is waking up to the ocean. The only down side there is to this park (though they are there for a reason) are the large rocks to climb down to get to the beach. Some sites offer a sandy beach, while others offer no sand, but little rocks. If there were full hookups, I would rate it 10+.
Staff was super friendly. The park is well kept and clean. It felt very safe to have our 6 year old riding around on her scooter. A lot of pet areas for our 4 legged daughter. Cant wait to stay here again.