Family with two young kids (6 and 8 years old) new to snorkeling . Rachel was amazing and very patient, and helped with learning how to snorkel and also remain safe. We saw 3 turtles, urchin, a baby shark, puffer fish, and several schools of fish. The cost is worth it all- for the small group, guide, help with kids, identification of cool sea life, and the underwater photos and videos.