Car Rental or Disney Transport?

[PrincessShmoo]

Great! Thanks! Do I pick reservations and Port Adventures, and then check in online? Or does online check in have to be done first?

You can do either online check in or excursions first - whichever is more important to you to accomplish quickly. One note, you do need to be paid in full to book excursions. You don't need to be paid in full to do the online checkin.