I can't recommend a rental. But on a side note, I was recently in Sydney and got to play a rare Stuart and Sons grand as well as one of Ron Over's amazing pianos. Don't pass up the opportunity to play these amazing instruments while you're over there (if you haven't already tried them).
Have a great trip!
+10!! Please see a Stuart and stop and see Ron Overs if you can.
By the way, I will rent you a piano from my Philadelphia showroom. It is $50.00 per month and round trip delivery is only $8240.00.
Let me know.