Originally Posted by
bafan
To be fair to BA, that is a pretty comprehensive (and helpful) answer.
Though they might like to address why the Club containers are, seemingly, unloaded after the traveller containers on a high number of occasions…
Back in prehistoric days I flew into both SEL and NRT quite often. NW ground staff at NRT always got the J-class bags off first, while those at SEL seemed to take great pleasure in offloading the J bags dead last.