I don't mind Ebay, but to be honest I just looked at the price of this basic fishfinder for my new tinny from a local reputable dealer, and then on this ebay link, and for $20 saving I will just go to the local dealer for piece of mind, and instant purchase / pick up..
Hope this isn't the guy ?
http://cgi.ebay.com.au/ws/eBayISAPI....ksid=p3907.m29