Hi: I thinking of buying a GPS, I recently went on a trip down pacific coast highway and rented ,Gold Wing and a Garmin $800.00 unit, it worked ok but didn't seem to give much advance notice before turns in the city and also couldn't or I didn't know how to program it for a town, it wanted street addresses, which we didn't really have. Does anyone have any favorite GPS systems that can do these things well for a reasonable price? Thanks Woody