We had a great experience with Green World Adventures and our Tailor-made tour set up by Jean-Carlo. He was very attentive to our requests and suggested different excursions and timing... read more throughout the trip. Our drivers always arrived early & were personable. My best advice is to give a clear picture of what you want your trip to beautiful Costa Rica to be like. For example, what time you prefer pick ups & excursions, the time & distance between locations and excursions, the group size, what meals are included, and if there is built-in downtime. GWA made all our hotel reservations & excursions for us. We loved La Paz Waterfalls & Gardens, La Fortuna Volcano area & waterfall. We loved all of our charming Costa Rican-inspired, non-franchise hotels. Next time we would stay at a hot spring resort & take the boat across Lake Arenal! We loved the Santa Elena area & Monteverde Cloud Forest including the Night Walk, Hanging Bridges, and Sky Trek. Last, the beach & ocean at Tamarindo was fun for tide pooling, snorkeling, & swimming with great food, a bit of tourist shopping, and ability to book other area excursions, if desired. Finally, there are two airports. We chose to do a one-way so that we could see different parts of CR. Liberia airport is small but modern with easy check-in and clean, cool concourses. There was so much to experience, we must go back! Go with GWA & Jean Carlo!