If you never have zip-lined before, than this is the trip for you. So much fun. Our guides, Olman and Pedro, were so patient with us 60 year olds. They have an extraordinary knowledge of the rainforest and we saw a two toed sloth and chestnut mandible toucan while climbing to the first zip line platform. They were very thorough with the safety instructions and safety checks. The first zip line was so exhilarating and it was worth the heat and the climb. We then climbed upward through the canopy to the other platforms. Extraordinary beauty and an excellent staff. A perfect day. There is a garden near the office, a restaurant and cabinos (if you are looking for a place to stay). Hacienda Baru is right outside Dominical, where there are lots of restaurants, bars, and places to stay and surfers on the beach.