Max,
Are you serious? As "customers" we expect safe flights. That pays the airline industries wages. Agreed, been treated olike crap by security staff and crew is not on, but joking with someone about a gun, is not part of customer care. Let's see if Scotland Yard has a sence of humour if you walk in there, and announce you have a gun! As part of our fare should the passengers all have a go at flying the thing as well.
Get real!!