You have enjoyed the eTrex, you will love the eTrex 10. Same product, better features.
The Garmin eTrex 10 has a worldwide base map, an easy-to-read screen and more importantly a 25-hour battery life with 2 AA batteries. It will be your best allies for your outdoor trips.
The Garmin eTrex 10 is equipped with a 2.2" monochrome screen made to be easy to read in all lighting situations. It is also built to be resistant to water, dust, and dirt. Nothing will ever stop you to enjoy your outdoor trips.
The Garmin eTrex 10 supports the geocaching GPX files so that you don't need paper anymore to go on an adventure. Visit Geocaching to choose the next cache. Become the explorer you have always wanted to be.
The Garmin eTrex 10 is equipped with the high-sensitivity WAAS-enabled GPS receiver. Even in the heavy covers places and canions, the eTrex 10 will be able to give you a precise location. It will always be there when you need it.