We are flying with our daughter later in the week, nothing new there.. this will be the lucky 2 year olds 3rd WDW trip. This will however be her first trip with her own seat. We are renting a car and plan on taking our own car seat with us, my question is how much of a pain is it to get the carseat (which is FAA Approved) onto the plane?.. There isn't much room between rows and we are traveling with 4 of us, 3 in 1 row 1 across the isle. Probably have to put the car seat next to the window, but I'm worried about how well we can actually get it in there, based on the limited room. She will defiantly travel better in her car seat rather than just in the seat. Any experiences?