A really, really beautiful tour with awesome tour guide, Gil? Or Kal?, that is worthy every penny. I wanted to do something different with my family this time around in Riviera Maya. I found about Contoy Island tour where only a limited number of tourists is allowed. The Island itself was beautiful and it was wonderful to see a preserved nature with an opportunity to frolick on a pristine beach. The best part of the tour was the guide. Gil (or Kal) was perfectly fluent in both English and Spanish, and he took the time and effort to make sure everyone was safe and having a good time. I had never met a guide so patient, knowledgeable, kind, and diligent as Gil (or Kal). Also, unlike many other tours in Mexico, he was not pushy about tips, which I greatly appreciated. I highly recommend not only the tour of Contoy Island but i hope you do it with Gil, or Kal.