That mirrors our purchase of our second week in a row for the Flamingo penthouse purchase. Every year we were in week 20 we talked to owners of week 19. Gave them a standing offer if they ever wanted to sell. Low and behold I got a call three years later and asked if still interested. Before I said yes they disclosed the other couple in it with them were getting a divorce and had to sell. I said the offer changed and with a low ball offer bought week 19 for 2 weeks in a row. Found week 21 top floor on the end point ocean view on Ebay for a bargain and now am set. My original week 28 is traded in for week 22 and now there for 4 weeks with 1 move. Nice to know where you're staying every year and dates to buy early air tickets when prices are best.