If I'm in Melb (50/50 at this stage) I'll drop down.
Hope you don't mind an Evo8MR amongst the vr4s (and the falcon, if it comes).
Plus I won't be washing the car... as I clean it with waterless car wash. So it'll likely already be clean... but then again, may not be... depending on the weather on and prior to the 20th ;O)
Tell all your missus(s) that they won't be the only girl there (if they come along and I come along).
Although I would way rather talk about cars that cooking ;O)
I will have to ponder on the thought doing the oil atm and putting a dsbc in atm and wiring the rest of the gauges up but my car does need a massive wash!