Thanks for the information.
Hmm, since the roads are in better nick ad we will have two intense(for us) days of driving, we will probably just do the boring highways through Bathurst & Orange(again). It would have been nice to take in a new route and relax a bit, but we are not sure about being able to do the Bourke to Hungerford section (213km) the next day.
This road cross a flood plain laced with ana-branches of the Warrego(?) River and some other Creek whose names escapes me atm, but both their catchments have been receiving lots of rain. So, if the direct route is a no-goer, then we have to "main road" it via Cunnamulla & Eulo, which is 446kms.
Currently, Bourke Shire Council says that it is open and the 7 day forecast is for no rain, so it might possible to take it easy.
Re hunting, not this part, but I'm pretty sure that when we go south to grandfather's farm, the invitation will be extended to assist with fox reduction. I've just got to make sure I check any shotgun shells I'm handed by the cousin. There is a small issue of him going backwards out of the ute one time when I handed him a solid ball shell. Well he did say "any shell, any shell".