We are hoping to quickly pop into Disneyland one last time on our departure day and then get back in time for the 9:45 am Magical Shuttle bus back to Orly to fly home. Do we need to worry about that particular shuttle being full? We are staying at Newport Bay resort, which appears to be the last stop after all the other resorts. We would not be able to get to the airport in the proper time frame if we couldn't get on that shuttle and had to take another. Or any suggestions for our own private shuttle that would not cost anymore (there are 6 of us). Thanks!!