I got a Tom Tom Go a couple of months ago, and so far I really like it. It speaks to me in a soft, gentle, confident voice and never berates me when I take a wrong turn. I especially like the portability. I lent it to my son when he was in town, and I have even taken it with me on two extended road trips in rental cars. Next month I'll take it with me when I fly across the country to an area totally unfamiliar to me. It's great not to have to worry about renting a car with a gps. The unit was expensive, but I think worth it.