My fiance and I are planning a honeymoon trip to Australia end of April-mid May. We're flying in and out of Sydney and plan to be there about 4 days. Where should we go/what should we see for our other 8 days? We've heard good things about Cairns and would love to see the GBR; just unsure where to start! We've also thought about going the opposite direction instead, to Tasmania. Would love if we could get some guidance on this!