The idea is more contact with nature and cities only the esential. Already considering to stay the whole time in SYD and not going to the mountains,,,,
Originally Posted by
bensyd
To the OP. What exactly are you after? From reading your itin you seem to be pretty keen on getting back to nature rather than spending too much time in the cities. With that in mind I would say 6 days in Tassie is a great idea, and combined with some time in FNQ you will see two completely different parts of Australia that will make you appreciate just how big and diverse the Australian landscape can be.
With 4 days only in Sydney, I don't know if I would spend a day out in the mountains, as there is probably enough in Sydney to keep you entertained.