we've been every time we go to disney---every 3 years is when we can. it is awesome. go to
www.discoverycove.com to see some of it, but the price also includes your choice of a 7-day pass to either sea world or now busch gardens tampa with a shuttle bus. the day of your discovery cove visit includes a wet vest or short wetsuit ( which i recommend for boyancy) use, goggles, both of which have to be returned at the end of the day. Also included are a snorkel--yours to take home, sea animal safe sunscreen, luinch, and showers with the niceties--hair dryers, etc. for all you get, even if you only go to sea world one day, it's worth it if you like to swim with fishes, you can sit with stingrays and pet them, and a bird aviary you can get free fruit to hand feed them!!! all this is included for the lower price. then there is the dolphin swim!!! i've done it 2 times now and although it was great both times, i'm satisfied to go this jan for the lower price.
hope this helps