I picked up my basic etrex for 240$AU brand new at a boating store! Im not sure if they still sell them at this price but I can find out, my local ARB 4x4 shop say they cant even buy them at this price.
I get my assessories from ebay, I bought a combo cable (power and data) for 15.95$US and shipping was 11$ I think a lot cheaper than what I have seen over here. I have two more of these on the way.
If anyone wants any more info drop me a email daveaus@iinet.net.au
Regards,
Dave