i have the Garmn rino 120 and the 110. they can send eachother the gps location of the other and it would show up on the screen. they also have gmrs/frs on it but it's only 2watt. i've only used it a few times. you can also mark spots on ur gps but i havn't tried sending between the two units yet.
EDIT: yes u can connect to ur pc and set waypoints and then dload them. the units as u said are pricey but ebay is your friend.
|