Fantastic review - makes me want to visit this place one day!
There are two more museums but there is an admission fee to both. One is in College Street and has all things animal in it and the other is the Powerhouse Museum at Darling Harbour which has all things mechanical.
Glad you enjoyed Sydney - sorry about the cost! Come back again when your dollar is stronger. The first time I went to the USA, I only got 60c to your dollar, so I know what pain is!
Lee
