Wasn't sure how I or my 12 y/o daughter would enjoy this place. We are divers but I was never expecting the incredible depth of this place(pun intended). Worth every penny of the visit. The volume of historical artifacts from diving all over the worl is just incredible. Has the most complete collection of commercial/military diving helmets on display. Definitely worth the stop and a couple hours of your time while in the keys. Staff was friendly.