Can I throw one in too?
Please don't report QNH on first contact with Director (if you're descending to a FL).
QNH must be given by ATC on first descent to an altitude so giving it on first contact is overkill and a waste of RT.
I wouldn't moan but when crews do give QNH on first call it is often tripped over, wasting further RT time.
Thanks for listening. Out.