Re: G'day.
Oops ... I've only just realised who you are.
Welcome to the madhouse and I'm glad you arrived
... and forgive me for not spotting this earlier because either 1) I'm not on as much of late and so missed you ... 2) I'm going senile and me shrivelled brain cells are falling out quicker than me teeth.
Obviously, option 1 is the most plausible.