V IS 350 is still available at http://www.vplates.com.au/euplateorders.htm.
In your shoes I would go for it now pending release of the IS350.
I had checked it was avaialble, but, I'm not sure of IS350, I was thinking of my own initials, either way I'll definitely go with the Euro plates, they look much nicer.
I know where you're coming from mate, It's under pain of death that I buy a new car this year! but I really need one :winky:
I'm sure my wife will come round, as yours has. Just let her drive the car more often. As you already know, it pampers the driver.
Slightly off topic, I've had some replies from Lexus Australia on voice commands for climate control and sat nav. Apparently there are plans to introduce full audio commands in the future when the Australian system is more fully developed (it was too complicated to implement everything immediately).
RDS (for the radio) is unlikely to become available, not really a biggy, but I like the fact theat the Euro cars show the name of the FM station that you are listening to.
Cheers,
Georgea.