Fantastic - Matt Moran is a very famous chef in Australia, and the restaurant has a great reputation.
Also,
see the Burger King / Hungry Jack story here for the reason that they changed the name. It was all because of a single takeaway food shop in Adelaide.
On the Monday, you're welcome to try our local Aussie junk burger offering, the most classically Australian of which is Hungry Jack's "
The Aussie" (now that Maccas has stopped making the "McOz").
Beetroot on hamburgers has been an Aussie institution since Adam was a bachelor, and so rather than try the Americanised one at HJ/BK, we should go to an authentic seaside fish and chip shop on Monday and get you a REAL corner-shop Aussie Hamburger with The Lot (Burger, lettuce, tomato, caramelised onions, tomato sauce, bacon, egg, pineapple and Beetroot). We could take a trip out to Bondi for that, see Bondi Beach, and then be back at Central in plenty of time to get the train to the airport (which is 12 mins from Central Station)