Hey Chowhounds! Myself and my girlfriend are both chowhounds in the Chicago area, but we will be vacationing in South Beach in late February. We want to experience some great, not just touristy, restaurants during our stay. Any suggestions? We would most like to try authentic Cuban cuisine, as it is not readily available here in the Windy City. And of course, any ideas on excellent seafood places would be welcomed, too. Post or e-mail me, Chowhounds! We need your help!