I was planning on having the ceremony start around 11 or 1130. This works out well for a number of reasons, but I am concerned about the heat/sun. The wedding is August 21. The ceremony isn't covered, but the reception would be. I'm not so worried about the reception, with fans and drinks and a tent, but I am worried about the ceremony. I mean, it should be under a half hour, and we don't have any really elderly coming. What do you all think?