Many travelers who decide to wait until their arrival find out disappointed that most popular activities are sold out for the dates they will be on town. Also, at your arrival you will be reached by many different companies that are looking to sell tours; some of them (especially hotels) add significant surcharges to the activities they offer.

There is nothing like searching the web previous to your arrival to compare prices and to find a wide range of tours available, to be able to plan your activities on the days you will be vacationing, on a very safe and organized way.