Joshua
Digital camera warehouse is always a reference for pricing of new materials.
I also bought (online) my K-01 from:
digiDIRECT Australia
75 King Street, Sydney NSW 2000
I was happy with the service and the price. They are also legitimate Pentax seller in Australia
I also used (online) CR Kennedy (based in Melbourne):
* They are the official Pentax distributor
* They trade also as
DCXpert ebay shop - ("DCXpert ebay shop" entered as a Google search should get them).
They have some good price every so often and offer a great service.
Hope that the info may assist.
PS: Bob, you beat me on the line....