Decent (IMO slightly too much!) hand luggage allowance on BA really strikes me every time I fly QF which also have an excessively tight 7 kg limit.
Particularly noticeable when I have just arrived on a BA flight to SYD and then transfer onto QF domestic and do some stupid, public baggage reshuffle to avoid being pinged at the gate and terribly curtly told that I was lucky to be allowed to check an extra bag free (never mind the fact I had a spare baggage allowance).