Right now it's a toss up between the ~$2000 Magellan 750NAV and the ~$500 Garmin StreetPilot. There's a kit to make the Magellan portable but I prefer the truly portable nature of the StreetPilot. I also prefer the price of the StreetPilot

To answer Paul, I want a standalone unit... something I can lend relatives and friends when they visit.

Thanks,
Sixto
91 300SE
87 300SDL
83 300SD