In defense of AAA, my AAA Magic Creator BENT OVER BACKWARDS for us. I am sure this isn't always the case, but Kelly was an absolute rockstar, up at the crack of dawn and on the phone to make sure that we had the best possible vacation. Then, when an unexpected career opportunity caused us to have to move the trip by a week last-minute, she tirelessly worked to make sure we had the exact same unforgettable experience...a week later.
All that said, if you love being in charge of planning, go solo! Use a TA for a Disney Cruise instead. I hear you get sweet onboard credits you wouldn't get if you booked by yourself!