Hello,
I bought mine in SimLIM #03-79 OCS :
Overseas Communication System Pte Ltd on level 3 of this well known AliBABA cave.
I payed 550 SGD for an E-trex Vista .
I bought also a Handle bar kit to fix it on my motobike. Works fine. I'm happy with.
I'm using 2 softwares :
EAYGPS can be download at http://www.easygps.com/download.asp
and
GPSS can be download at
http://www.gpss.co.uk/download.htm
Both are free and easy to use
SingSling