Ok everyone..it has been a couple of months..was it worth it? Any new tricks to the GPS? Anything mentionable? I am interested in doing it as i use mine at least 5 times a week. I have been convinced now that it is normal for dealerships to charge for an update to a device that "came" with the vehicle which i still do not agree with but i have no other choice but to accept. So is it truly worth it and if you have the time...why?