This tour was perfection. Everything was organized to the last detail, including hotel pickup, flight, airport pickup. Our tour guide, Erdozain, was super nice, funny and knowledgeable. He made our experience unforgettable, he explained the history, the mayan culture and beliefs, and the nature including all animals and plants. He would notice birds and animals around us and let us stop to quickly look at them using his binoculars. He was able to spot for us spider monkeys (babies included), howler monkeys, hummingbirds, parrots, oropendola, brown jays, and hawks. The temples and pyramids were just breathtaking, and the lunch was good, in a beautiful setting. I highly recommend Tikal Go and this tour in particular!