They asked, and I answered very simply:
Yes, I had not had enough during the first time.
Yes, I chose to revisit Sydney barely three months later.
And yes, I was crazy enough to purchase a Flickr Pro account on a whim just for this purpose.
But no – I have no regrets, whatsoever. If I could do a day-by-day account of my wonderful vacation here, I would.
Third time would be a charm, so I fervently hope that my teleportation abilities would have matured by then.