Summary: I have a couple of similar Nuvis 700 series , these are extremly handy in Europe , u can use pedestrian mode and walk in Rome for hours and not get lost . Than you can get back to your car if u mark a spot when u left it . Englands video speed cameras very well marked. speed traps area well marked in whole Western Europe but absolutely unuseful in Poland and Slovakia countries. FM transiter and Bluetooth very handy if u need to use cell phone in Europe .
Summary: This is the first car GPS that I have purchased although I have used and seen many. This is a good one. Comes with all the US and European maps preloaded. Very simple to use. No need for a long setup or Manual reading. Follow the prompts and go. Clear screen.
Summary: I bought this unit to replace a nuvi 760 that was lost. As great as the 760 was, this unit is better. I keep the unit set for maximum detail, which slowed the screen refresh rate significantly on the 760. So much so that at 45mph I would be through an intersection before the screen showed I had gotten there. I must say, however, that the voice promps were not delayed. With the 775T on maximum detail the screen stays up with the actual position with no apparent lag.