One of the best experiences ever, I wasn't expecting much after reading reviews but I can't imagine I thought of passing up the opportunity to do this trip. We got scuba certified the week before and this was our first dive trip after certification -- it was doable for us as beginners. This underwater cave with stalactites and stalagmites is AMAZING. It made our couple of days spent in ambergris caye (an otherwise terrible destination) worth it (however I would recommend taking the trip of the south of Belize instead). We did see a 10ft reef shark but otherwise this specific dive is not for the wildlife, but this amazing formation 130ft under the sea. The dives you do as part of the day trip are good for coral, fish, rays. DO IT!!