We needed a ride from our resort to the airport. After checking a few places, Discovery Mundo had the best price. The driver showed up 10 minutes early and waited until we were ready. He dropped one of us off at Southwest and the rest off at American. He was extremely helpful and then made sure we had a porter at the airport to take us all the way through checkin. The "discounted" rate we got from another service from the airport to the resort was $140. For the trip back, we paid $80 for 8 of us. I highly recommend their service and will use them in the future.