FlyingStone
Very naughty, "good morning" is not standard, in AU if you come across a controller who is a bit SOL, or a member of the Airstapo eavesdropping, that can earn you an incident report. And no, I am not joking!!
The UK Radio Telephony Manual (can't remember the CAP --- 413??) is a very useful publication and much easier to read than Annex X/Vol2 or PANS/RAC 4444.
The most important thing is to do what is most efficient--- given all the circumstances, there is no one and only "right way".
Tootle pip!!