Had posted this elsewhere, but may be relevant to this topic as well
I think each state could hold a trip covering an iconic track, or tracks, over a period of time.
eg; Vic could do something like the Deddick, Blue Rag, Billy Goats Bluff, or even just into Wonnangatta.
The trips could be over a week to cover a decent area-this would help warrant the distance travelled
to get there.
The trips could change from year to year obviously, with hopefully at least one local that knows the
area to be involved.
There is no reason why something like this could not happen every year(maybe not in every state),
there would be no obligation or expectation on amount of vehicles as cost/time is a big factor.
This could be completely separate from annual get togethers, but could intermesh at times with them,
if that makes sense!
Another eg; if the NSW members were to program a week around Bendthra at some
stage in the future, that is something I would seriously look at for a holiday!