There was one large sauna but I soon found out there were multiple small saunas where people went to have sex. This opened my eyes and when I was in south Florida early next year I found time to head to the clothing option beach in South Beach. It was an experience to get naked and walk on the beach and see families, couples and singles hanging on the beach just like any other beach but naked. I spent time "looking" for any opportunity that might surface but this beach was