My 2000 model Camry s/wagon is due end of this month, have had the rego inspection, and ctp greenslip done, will cost me $720 all up 
Really bad timing for me at the moment as i'm moving soon, and have finished up at my job here.

I was going to register the car for 6 months, but ended up paying for 12 months on the greenslip so im stuck with the cost for 12 months now.

I Used to have two cars, my daily driver and my "toy" an Escort panelvan that was done up to the max that hardly got driven (only clocked up around 3000kms a year). It was classed as a commercial vehicle and was cheaper than the escort sedan i also had at the time to register.