I live a little south from you
Outer North Western Sydney
Riverstone not far from Richmond
On 2 battery's I would get through winter
no sweat. Though I would never export
power to the grid.
I want 100% independence without crucifying my battery's life span. So no
VPP for me, besides at the rate we get blackouts around here the reserve always comes in handy.
Not so long ago we had a blackout that lasted over 9hrs. And with the way things a heading with political decisions blackouts will become the norm.