One more question:There is a congregation of camera stores in Elizabeth Street in the Melbourne CBD, between Bourke and Lonsdale Streets. Compare prices and then make them do you a deal, they are reasonably competitive. Always helps if you are purchasing more than one item. Ted's is probably the cheapest overall. Enjoy your trip.
I have the CamRanger which is capable of Intervelometer capability, but I want a cheap back-up timer remote, just in case the battery in CamRanger runs out of juice ... Does anyone know a good camera store in Melbourne where they sell cheap remote timers for 5D MK III?