Jut did the beach thing in Coz over Christmas cruise. We had done Playa del Sol ( now called Playa de Mia) before. We like it. There is a line of shope you walk through first then to the beach. Scoop loungers and floating mats. An iceburg for the kids to climb on. The $29 includes all you want to drink. We got there about 10:30am and as it got afternoon it really got crowded. A couple of party boats stopped too and added to the people. But we enjoyed it as a beach day. Beware - the sand gets quite heavy to walk through after a few drinks! But there is pool there to lay around too.