Does anyone know what time the halloween festivities start?? We are going to be at seaworld on Sunday OCT 21 and I would like to do dine with Shamu. We are heading home after the park closes at 8 so getting a big dinner would be a nice plus, but my kids will want to collect candy. DWS is at 12:30 or 5:30. Which do you think would be a better bet?