Thanks, I did see the other GPS thread, but it does not address my question. My question is not about whether or not to use a GPS or whether or not to also carry paper maps. My question is for those who know the pros and cons of a Garmin 705 (which we already own) for maps and navigation as opposed to some of the other Garmin GPS models that are used for hiking (Etrex, 60, Oregon, etc). Thanks!