Looking for Toyota Aurion Presara 2007

Hi all,

I have seen a few ads on fb and carsales for Aurion Presara (that is what my missus want)

1)Any thing I should be aware of? 2) what price is fair for 2007 250xxxkms 3) Any problems with 2007 model? 4) Any other things/issues the owners of the car want to add.

I appreciate your time.