I kind of gagged at having to buy a new City Navigator when I replaced my 60 with a Montana last summer. I had been using CN 2009 with no updates. But CN 2013 turned out to be much better than the 09 version in many small ways. So I didn't feel so bad. However I have encountered a few map errors in my version of 2013. Guys I ride with who have upgraded to later versions don't seem to have these errors.