Summary: I purchased the Garmin Rino 610 series GPS/handheld radio combo. This unit is a great idea, and as far as hardware goes on this unit, so far it's been great. The range of the radio is excellent. The GPS will find exactly where you are quickly and accurately.
Summary: Shouldn't even get one star. Absolute piece of garbage. First one I had turned itself off constantly and could never trust it to stay on. Garmin replaced it with a new one only because it was under warranty. Second one came in and after 2 months of use the new doesnt get past load screen.