We are visiting Disney World with my sister-in-law's family in March. We have linked our package reservations. She just recently got a Disney Visa (we don't use credit cards) so I'm wondering, if a discount is released to Visa card holders earlier than the general public, could she use it for our reservation as well? I know PIN's allow for a couple of reservations (as long as they are linked) but I don't know if Visa discounts work differently. Anyone have some insight into this?