I love the Hyattt Regency at MCO...but I like to watch people in the terminal and wander around.
Pros- I think would be one fewer shuttle schlep of child/car seat/luggage-the Regency is so very convenient...get off the plane, get on the tram, check in. Sometimes the convenience is worth 4K extra, sometimes not. Also if it's not a Sunday you can have chic fil a
Cons-more expensive, doesn't have free breakfast
I know which way I'd lean but only you know your energy level after traveling. I'm in the easier the better camp (lazy, lol).