Nextar X3i: Highly recomended. Pros: lock in less than 5 seconds in the house, by the time you open the cardoor, it is already locked to satellite. Stable, accurate, nothing I can think of in using it as a GPS MP3 player/photo viewer works. Not that I care, it comes with the GPS. Cons: Update via SD card. It is kind of annoying if you do not get access to SD card R/W Search mechanism is RIGID. I guess most GPS are. Bottom line. If you need a GPS, this one wont fail you, USA+Canada only. Standalone unit for $108, come with car mount, battery, USB cable 1G SD card holds the map and a whopping 32 mb POI file. Feel free to ask me Q, bun