Yeh, well the GenXers are actually just the tail-end of the baby boom--the very late segment of a cohort always gets the short-end of the stick. It's the Gen-Yers who will really tell the tale--the so-called "echo boom"--they will prosper as we boomers have, some day.
The GenXers are busy being obsessed with fancy baby strollers and nannies and SUVs right now. Most of them won't be ready for luxury cruising for a while! Like my next-door neighbour says, "you guys have all your stuff already, now we have to get our stuff!" LOL