Does anyone have experience with frequent flyer tickets? We are thinking that we will go back to Alaska on HAL, but they seem to be slow getting their Alaska schedule out. I know we can book flights 331 days ahead of time. I'm wondering if we can afford to wait to book our flights. If we wait too long and the seats assigned for frequent flyers are gone, it will cost us double the miles - and for 4 that is a lot of miles. Should we choose a different cruise line that posts their schedules earlier?