G'day Jon and welcome to IIS.

You will definitely be amazed at the southern sky and it should be getting to it's best in winter.
Feel free to come to the Pony Club any time on a new moon night and get a a good fix of the cosmos. It is just a short drive up the F3 from Pymble.(about an hours drive). There are a good few people come up from Sydney most nights, so if you haven't a vehicle and need a lift, I am sure someone coming would oblige. There will be a good range of scopes to look through.
If you are interested, keep an eye on the posts here for upcoming events.
Cheers Rick