We ate at Mr. Sanchos this past July and had no problem - there were 11 of us all together, 6 adults and 5 kids. They did tell us on the ship that eating in Cozumel was fine and there was no problem with the water, but we still stuck with nacho chips and salsa, canned soda and bottled water. It was a nice snack and more than enough to keep us going until we got back on the ship. My husband did order himself a ceasar salad and he was fine, but I wasn't willing to take that chance, especially with the kids.