Are you staying on Disney property? If so, were you able to book them 60 days before your arrival date or 60 days before your party date?
I am in a similar situation in that the only ‘tickets’ we’ll have are
MNSSHP tickets as I’ll be buying water park annual passes for us when we arrive. We are not going to the parks aside from the party.
Just a heads up to keep an eye on your party FPs and look for emails from Disney as at least one other person has reported being able to book pre-party FPs earlier this week only to have Disney remove them overnight that night due to insufficient park tickets.
Thanks for sharing your experience here.