My girlfriend went on the sunset snorkel/bio bay trips and both were great. Captain Cachi and his mate did a great job making us fell very comfortable on the 50' dive boat "Teaser" and led an awesome and very interactive snorkeling trip showing us many many different examples of marine life. The Bio bay trip was also very cool allowing us to swim under the moonlight in a secluded bay surrounded my bioluminescence.The boat trips from marina to the sites were very scenic and smooth. I am a professional captain and have been around boating my whole life and these guys are very safe when it comes to being on the water, they're very seasoned mariners with a lot of local knowledge. The bottom line is that this was not some cheesy snorkeling trip putting a show on for tourists, it was vey laid back, I felt as if I was hanging out on a friends boat the whole time with a cooler full of drinks (including beer!) and homemade empanadillas waiting for us after the snorkel trip. Well worth $60.00 pp for the double trip. Just go you won't be disappointed!!!