I am hoping to snorkel with my dh and kids at CC. I don't want to do an excursion, but would like to do it where it is shallow enough for DSs to put their feet down. Are the reefs shallow? Plus, I've read about renting the equipment at CC and it isn't a bad price (seems to me) but the idea of using someone else's snorkel offends me. Any one know if they sterilize them and how? Thanks!