Hello, we’re heading out to Australia for a five week trip with our DC (4 and 5) early December and I’m looking for some sound advice on the must do places to visit. We’re having five nights in Singapore, five in Cairns and five in Sydney before heading to Melbourne to spend Christmas and New Year with family. Given that the kiddies are still young and we’re limited on time, I’m looking for top places to visit/things to do. In particular, we’d like to experience some part of the GBR but feel that the boat trip there and back might bed too much? So considering Fitzroy or Green Island. Thanks