Hello, I've never flown SW before but am considering it for our upcoming trip in October. We are a family of 5, DH, myself, DD6, DD2 and DD1. DD1 will be a lap baby. So basically we will need 2 sets of 2 seats next to each other (one for myself, DD1 and DD6, and one for DH and DD2). Ideally I would want DH and DD2 right behind the rest of us so that if DD2 accidentally kicks a seat, she's kicking ours, but if we end up on opposite ends of the plane that's fine too. So having never flown SW before I'm just not sure if I need to buy the ebci or not. I will be able to check in at the 24 hour mark. Also, I imagine we qualify for family boarding... so what are the odds of our getting the 2 sets of 2 seats without paying for EBCI? I'll pay for it if it's necessary but it would be nice to not have to pay an extra $100ish if we don't have to. We are flying a direct flight from Rochester to MCO if that makes any difference... Thanks!