We reserved Discovery Mundo on the internet for an airport shuttle from Cancun Airport to Puerto Morelos. The driver was already at the airport with sing in hand with our name on it when we arrived. He helped us with our luggage and brought us to a passenger van that was fairly new and clean. He spoke English well and was very friendly. We were the only passengers. Although the driver was not familiar with the hotel that we were going to, he knew how to get to the town, and we were able to show him the way since we had already been there before. Had we not known, I am sure he would have found a way to get there. This was our first time using this service. All in all, it was a GREAT service and we will use it again.