[Stinsonddog]

I don't think SPOT will be viable unless the reliability of their mapping goes way up. Now maybe with downloads to the device it will, but I can't tell you how many times I couldn't get a map. They use map data from public sources and so they don't control the servers. Sometimes it works and sometimes it doesn't. I SEE THEY HAVE UPDATED THE PROGRAM. I will try them again and see if things are improved.