Wow, bobbiwoz and I are leading mirror lives! I'm also a math teacher (not a college instructor yet, but just interviewed for such a job yesterday-got my fingers crossed!). DH is an engineer who travels ALOT, and our next flight to WDW is "funded" by frequent-flier miles, as many are. Thanks to all the flights he takes, DS and I will fly to WDW first class in January. DH and I are also empty-nesters (just bought a smaller house), and since DS no longer lives at home, next January's trip is that much more special to me.