We are going to Disneyworld for the last two weeks of December for our first trip. I know it is the worst time to go but we had no choice. Magic Hours are 7-8 at most of the parks. How early do the Buses start running in the early morning during peak times. We are staying at the Caribbean and I would like to arrive at 6:30 to take advantage of magic hours but everything I read says that the buses run one hour before the parks open...is that the regular opening or the magic hours opening. I don't want to make my boys get out the door at 6am and then stand around waiting for a bus that won't come until 7. HELP!