on October 8, 2013
This unit offers a great deal of functionality, but is very cheaply made. What's worse is you can't get these repaired, except through the factory's flat-rate repair program. They charge the same (exorbitant) fee, regardless of the problem. The fee is plenty enough to buy another sonar. Humminbird doesn't even sell parts to repair shops.
on March 5, 2012
I purchased this unit with all the great features advertised surprise surprise!! The unit doesnt support grid coordinates such as UTM, metric units, doesnt allow the user to export the X, Y, Z paths of the sounder to the PC so basically it only works for in US territories so forget about taking it to Fiji or any exotic fishing or ship diving place ... Dont buy such a restricted and limited navigation sounder! Buy Garmin or Lowrance units that allow the users to do whatever they need with their purchased item anywhere in the world.