Thanks for the replies. I kind of figured I'd get the amount I paid, but I have two DLR trips coming up in the next several months (June and August), so the $425 or so it'll take for me to upgrade to the Premiere Passport will more than cover two DLR 4-day Park Hoppers.
Is there any benefit to upgrading in May in FL, when I activate my DVC PAP voucher, or in June in CA? I'm pretty sure tax is collected in both places, so the amount will be the same. But if I wait to upgrade in CA I won't have to pay until the end of June. Is there something I'm missing?