If there is a day that requires reservations for both parks, but only one is available to book at that time (one park’s reservations are full when I reserve), what happens if “both parks” reservations become available later? I think it says in the fine print that you can’t modify a reservation, you have to cancel and rebook (if you have two days booked at that time; if you just have one day booked, maybe you could book “both parks” for the same date you already have one park booked, and then cancel the single park reservation). So I wonder if you release your “one park” reservation for a date and try to grab a “both parks“ reservation for that same date, is there a chance that the ”both parks” will disappear before you can confIrm it (like Fast Passes sometimes disappear in MP before you can confirm them), and then I might also have lost my “one park” reservation because I had to cancel it to try to book “both parks”? I hope this is making sense....
Here is a concrete example based on current availability. Say I have these two reservations:
10/25 Both Parks
10/26 DL only (DCA is booked up currently, but I would like to book both parks this day)
Then say on some day prior to 10/26 (or even on that day?), I see reservations open up for “both parks”. Do I have to cancel DL only for 10/26, then book “both parks” for 10/26? Is there a risk that I cancel DL, can’t book “both parks” because someone else grabs it first, and then I try to go back and reserve DL only for that date, but it is gone now??