We are a family of 5 and will be flying to WDW in Aug. 2012. I hope to get our tickets with Southwest because they are the only ones that offer a non stop flight option from STL. This will be the first time any of my family has flown (aside from me). I am concerned about the seating. I am hearing some say that SW does not allow you to choose your seats. We will have our 2 and 3 year old Granddaughters with us and I would like them seated next to me. Is that an option or am I going to have to be worried that they might be seated next to some person I do not even know? I am not comfortable with that at all. Any thoughts?:shrug: