Yeah I think the Sydney Jeep Club were there. I didn't hang around for the presentation so I can't say how they went - sorry.
We cruised down on the bike to watch and take photos, so by 6:30 - 7:00pm when the action stopped we were pretty keen to get underway on the way home across the mountains through the mist and drizzle... got home about 9:30ish.
I'm more into 4WD for touring and getting into places where I can walk to some scenic remote spots

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Al.