My husband and I are new at this. I just bought us a Gamin eTrex Vista on line last night. I started out at bizrate.com put in GPS and I connected and bought from gpsdiscount.com.
I paid $312.05. That encluded shipping and a charger and battery pack with those batteries (n-something) can't remember. It was a package deal. The battery pack was worth $22.00.
I checked on ebay, halfebay, and amazon.com.and the link from geocaching.com that takes you to Offroute. That was the best price. Also
Sandy