One more thing: A few people seem to have gotten the impression that observing will be at a "dark sky" site in Mt Waverley. To dispel any unrealistic expectations let me clarify that there is no dark sky sites anywhere near Mt Waverley. The city is just too close for that. Proper dark skies are at least an hour's drive away. But we will be making the most of the polluted skies we have close to home.