I had my interview and was approved on Thursday (19th April). Just before lunch today there was a knock at the door. It was the SMS Courier with my passport and the "DO NOT OPEN" envelope! YAY. That's just a shade over 48 hours.
My Dad was so cute. He took my passport with the very colorful visa in it right into his office and made a color copy, which my Mum put into a frame and handed it to me. Then we sat down to a lovely roast dinner. What a great week this has been!