Advice on Australian piano prices

[sitbon09]

Hi everyone.  I'm looking to buy a grand piano and would like to hear from others who have purchased these models within Australia in 2013 or 2014 only.  Please let me know what you were quoted, from where and the best price you ended up paying.

New
- Yamaha C2X and C3X (with and without silent)
- Steinway Model O

Used
- Yamaha G2 with silent
- Yamaha G3
- Yamaha C3
- Steinway model O

Thanks
Andrew