Alex is an outstanding tour guide and we absolutely enjoyed our journey with him to Palenque and the waterfalls. He is enjoyable and interesting company , a very good driver, and well prepared to explain the sights . We were very comfortable, the pace was well planned and despite being a long day he was always on target taking care of everything. We both highly recommend his service and intend to see him again on a future travel.[PS he even returned to our hotel to bring my glasses which i forgot]