When Donald arrived he introduced himself. He was neatly dressed, and spoke perfect english. He asked for a moment alone with dad. I have no idea what they were speaking of, but dad was laughing. He turned around and said " it is time to get moving." We went to the van, it was clean, smelled good, and was air conditioned as well. The drive was about an hour. When we got the place to do the zip line, the line was very long. Donald said, ' don't make the line be your problem, I will take care of that-please just follow me." As we were walking pass the very long line every one was watching my dad. He was the attraction of the day. Donald walked to one of the tour guides and spoke to him. So we were assisted with our gears and hiked to the first platform. It was the best experience on the entire cruise. We then headed to the jungle resort to have lunch. I was surprised that all who booked the zip line and the cave tubing through the cruise line were having lunch under a roughly built shed, and we who booked with a private operator were in the comfortable restaurant. The waitresses were very nice and the lunch was rice and beans. Well put together. Well, after lunch we headed to the cave. As we hiked through the rain forest Donald did presentations on medicinal plants,maya history, and the significance of the cave to the Mayas. The cave were very dark, but Donald issued us with head lamps. There were several large groups in the cave, and Donald had us together while the larger groups looked disorganized. Donald kept a very close eye on dad. He is old, but has a big heart. My dad survived the adventure. Thanks to Donald. There is no way I can thank Donald enough for giving my dad a great tour of the zip line and the caves. WE HIGHLY RECOMMEND HIM ( Action Boys Belize ) FOR HIS GREAT SERVICES.