I think we should be told once the box makes it to the winner. That way I/we will stop speculating. My imagination is probably mush worse than the reality.
A night in Cinderella Castle
A legacy fast pass for the Maelstrom (if presented Disney would have to replace Frozen with the original)
A treasure map to Ryno's
John boxed up Teresa's cat Hans
Kevin's laundry that John claimed was lost at the dry cleaners
My list got much more disturbing after that