Its definitly not digital imaging, but i really liked it on a recent hunting trip. In fact, dont know what i would of done without it. Used the images to pick all the spots i traveled and hunted. I think itll come in very handy finding meadows, clearings and so on while riding.
I guess I'd hafta say it zooms in plenty for me for what I'm looking for it to do. ...30 bucks seems pretty cheap for satellite images compared to a topo map ..simple as that..