Sorry I hit the post button too soon.
Well I sent the second unit back and Humminbird updated the software. They sent it back to me. Now it does not have the GPS, just like the first one. I contacted them and I am sending it back also.. This is the third time for me to send a unit in for repair. I have owned it for a month and have not really used it yet. Has anyone else experienced this, or am I jinxed? Should I sell this one and upgrade to something more reliable? What should it be?