Just read this thread,

I just bought a trainer (thunder tiger 60) a months ago, ended up buying it from Roj hobbies in Fairfield, Melbourne.
Bought the radio gear (JR) from Hawthorn Hobbies and Bought an O.S. 61FX from Ebay in the states ($210.00 AUS Dollars Landed)

The place to research is Airborne & RCM Magazine as far as pricing goes, the best place I found for model info was here, reading the posts from other members.

Have decided I will build a kit next, waiting for a 4*60 to turn up at Rojs hobbies.

Great to see so many Aussies & New Zealanders posting !