I have found that they pick up about 2 1/2 hrs. before your flight time, unless you ask for something different. Since most airlines request that you be there 2 hrs before the flight, and it takes about 25-30 mins to get to MCO, TT figures their pickups at the 2 1/2 time frame. So, for a 12:20 flight it would most likely be pickup at about 10:00. If you get an early seating, you should be fine....but hopefully not too far from the S/D!