Had a great time with my Dad. Our tour guide Sam, was great! I think he and my dad are now best friends and I'm a little bit jealous lol. Only thing is this place people are calling Emerald Cave is a "nook." I thought Sam could push a button in the "cave" and have the back wall open up to a system of caves....but he's still working on his super powers and he did help me when the kayak tipped over so we can cut him a break. ;)