I'm planning to rent a house on the beach in either Playa Grande or Santa Teresa during the Christmas week. We're looking for a laid back town with great beaches for surfing, safe swimming for kids (at least nearby), and a small town feel with restaurants. We were leaning towards Playa Grande but just read some reviews that it gets overrun during the Christmas holiday with people who wander into your property, sit on your chairs, etc. Any recommendations for a great beach town that will be manageable this time of year? Are Santa Teresa or Playa Grande good options? We'll be traveling with grandparents and children ages 3 and 5.