Santos took my wife and I on two private excursions: half day to Palo Verde River Tour, and a full day to La Fortnuna (Rainforest/ziplining/hot springs/volcano). He was anabsolute pleasure, and by far the best tour guide I have ever toured with. His knowledge was superior to the point that he drove with the windows down to hear and identify an animal, use his own calls to locate it, and even take pictures with my camera through his binoculars. He found us all the wildlife we hoped to see: monkeys, sloths, butterflies, crocodiles, toucans (3 kinds), macaws, anddifferent lizards. He is funny, knowledgeable, on time, a safe driver, and spoke English very well. If I ever go back to Costa Rica I will be looking up Santos. Thank you for making our vacation unforgettable!