Be great to have you there, KDA.
11th September was far enough ahead to plan other things around it - it's also less likely to have snow around, which may have caused issues for some of us.
There was snow and ice on the ground last night when we went there, and I had to do a 3-point turn on snow-covered mud because they'd closed the Barrington Track that we wanted to take. It was very thin, and the tyres broke through to the earth beneath very quickly.
It turns out for us that our youngest has a gig at Muswellbrook Workers on 17th, which means we'll be heading off in the van that weekend and the 18th will be out for us but if everyone else wants to go on the 18th that's cool and we can wait for the next run - we don't mind!
We could organise something through Wollombi, which is closer for Sydney people as well. Dave knows the track there, if he can indicate where the track starts and ends, the wife and I will go check it out and see how long it takes, where we can stop for lunch etc. In fact, I am looking forward to a Wollombi run as well, as I've only been through Watagans locally.