I see a simple mistake that will forever be held against me.

My advice Duncan is to skip the business classes as it seems an awful lot of money for whatever they may be trying to teach and why wouuld you want to further yourself at the start of a holiday unless you were seeking out those even comfier seats up front. Sit back relax and enjoy the flight but whatever you do don't go into the WHY cabin, all sorts of distasteful sights, smells and possibly accidents may await you.