Went in Mid January and loved it! We were picked up first thing in the morning by their shuttle in Playa Jaco and driven to the adventure park base camp. On the way we were treated to some of the items that are found naturally in Costa Rica such as citronella, menthol and bio desil plants from Palm tree plants. The driver was very informative! When we got to the base camp we were treated to a wonderful breakfast with tropical fruits and fresh brewed Costa Rican coffee which was wonderful! We were then driven deep into the rain forest on a Hummer, doing some fun off roading through some treacherous mountain roads, until we got to a point and then took a nice hike with a very informative tour guide. We made it to the second base camp where we were fitted with with our harnesses and proceeded to go for another hike to the adventure park! We did zip lining, jungle swinging, repelling through waterfalls, and jumping into fresh forest pools! After we were treated to a wonderful lunch and then driven back to our villa. It was an amazing time that I would reccommend to all people traveling from the USA! they all speak English very well! Definetly a must if traveling to Costa Rica!