Originally Posted by
SpammersAreScum
True; I'd just feel better if it did propagate.
So, maybe they'll offer paid upgrade to Business for something less than JPY 50,000? Especially if Econ end up being oversold (see: I got the "last" seat)?
Thanks for the rapid response.
They are unlikely to offer a cheap upgrade for cash. JMB members can upgrade for points at the check in counter, which very likely someone will ask for. Also JAL blocks a fair amount of seats, so while your seat selection showed only one seat, it may very well not be the entire story.