I recently purchased an ETrex and have been GeoCaching like crazy. I want a 60CS bad, but can't justify it with such a good ETrex. The batteries last forever, the response is good, it's accurate as anything else out there (accurate enough), it picks up a good signal, it has a gps based compass - speedometer - altimeter, it's waterprrof, and tough enough for the field. I mean what else could a guy want. The 60CS is definitely a better unit, but the better of the Etrex line (Legend and Vista) aren't playing around either...