Our wedding is in April in Key Largo, FL on the beach at sunset. Neither of us want a tradition/formal wedding. I am wearing a simple/elegant dress and the bridesmaids are wearing strapless summer dresses from Jcrew. I want the guys to be comfortable and look nice. I am not interested in them wearing a suit or even a jacket. Another problem I am running into, 5 of the guys, including the groom, needs tall sizes.Any suggestions on what to wear and where to buy???Thanks!!!