Cue the warries from LS when he was flying the 747 with Qantas passengers thru Class G... in Afghanistan.
Bloggs,
Your abysmal ignorance is showing, to this day Qantas aircraft operate in G in many areas around the world (including AU) --- as do most international airlines.
As for your 'We don't have G in Australia, it's F", all I can do is suggest you read, digest and try to understand the definitions of G and F. Australian G is G, not F.
Tootle pip!!
PS: Sticking with facts and not fantasy will never do my credibility (where it counts) any damage.