I have read the the information off the web but can not seem to find the major differences, I will be upgrading from a tomtom one 3rd gen It has been great but for almost the same as two updates I can buy a new gps. The life time maps is huge to me so that must be included. If you all would suggest a different model then the three I listed. I just dont get the differences in the three.
Thanks
Josh
Thanks
Josh