We don't sail until April, I'm just trying to come up with a plan. None of the onboard credit is refundable. $250 used to be since it is military and although this has been booked since before the change making it non-refundable it appears they aren't going to honor that. I thought I would be safe if there were leftovers I could just move it to the Casino and pull it out, that is until I heard that the payouts in the Casino are in AUD$. (How did you manage to get a check from the Casino? vs a payout?) We don't gamble much but I accidently left $50 in my casino account on a previous cruise and never received anything. After booking the Princess excursions we wanted we have $640 AUD left. We have the Premier plan and are booked in a suite so we have 3 specialty dining and unlimited everything else so I just don't see a lot of additional expenditures. In the past, nice bottles of Scotch were purchased for gifts, but I'm not sure that I want to deal with that flying home from Japan.