My daughter will be turning 1 soon and will need a new carseat. We're going to WDW next spring so I thought I'd post a question and see what others have used for a car seat on the airplane flight. I know most car seats are FAA approved - didn't know if anyone had success with any particular brand. I can't remember the brand but one thread mentioned about a car seat being too big and they couldn't use it on the plane. Any advice is appreciated. Thanks! 
