Excerpt: Thanks for the detailed writeup, MCGusto. I have Parallels and SPOT’s Satellite Communicator with DeLorme’s PN-60w GPS on order. My current GPS is the Garmin GPS 60Cx combined with Garmin BaseCamp software so everything worked on a Mac.
Excerpt: Your current GPS may tell you how to get to the nearest Exxon or Cheesecake Factory, but it sure as hell won’t tell you nautical directions, topographic information, or how to get back to the trailhead on that three day mountain excursion.
Excerpt: DeLorme's blazing fast, feature-rich handheld GPS - built upon the PN-20's rock-solid design for unbeatable reliability in challenging outdoor conditions. Topo USA 7.0 software with complete U.S. topo and street maps included - no extra purchase required.
Summary: If you are a PN-20 owner debating an upgrade to the PN-40 ask yourself this one question. “Do I want a PN-20, but one that is blazingly fast?” . If you do, you won’t be disappointed with the PN-40.