We are doing NCL Pearl in March, going Western this time. We have never been to Belize or Roatan before and from what I have read, it seems that perhaps booking a shore excursion through the ship may be the safest and best option on these two ports. To anyone who has been, would you agree? We have done Chitzen Itza and Tulum so we really don't want to do ruins on this trip and we aren't into heights so zip line is out! Any comments would be welcome and Thanks!