The Garmin handheld GPS comparison chart below shows all current Garmin backcountry and marine handhelds (in alphabetical order) that include a high-sensitivity chipset. I do not recommend any units without such chipsets for backcountry use. Links go to my Garmin handheld GPS review/resource pages for each model except where I’ve yet to post those; in that … Continue reading Garmin handheld GPS comparison chart