My husband received a Tom Tom GO 730 as a retirement gift, and we absolutely love it. It has taken us where ever we have need to go, and always finds the way, and is easy to use.
We had to go to a Wedding this summer outside of Cincinnatti at a remote lake, and it took us right to the address--we were impressed, we would never have found it. When we left it was pitch dark, we reversed our direction, and we went right back to our hotel--we were sold.
We have traveled across country with it, finding hotels etc along the way, and it never lets us down.