Hey Julius!
Welcome to planDisney! Thank you for bringing your question to us!
Making a
Theme Park Reservation requires selecting a starting park based on the
Availability Calendar. And, I know that the calendar is constantly changing as people cancel and modify their plans. The good news is all
Magic Keys Passes have the park hopper option. So, you may make a reservation at either park and you are welcome to hop to the other theme park on the day of your visit. You are not required to make an additional reservation to visit the other park or hop back and forth between the parks. Although admission is subject to attendance availability. Also, the
Disney Parks Blog recently
announced that park hopping hours will begin two hours earlier! Starting February 4, you can park hop at 11:00 a.m. So, I recommend selecting whichever park has availability because you can always hop to the other one!
Thanks for dropping by planDisney! Come on back if you think of any more questions!
Tiffanie