I am half way through 4K miles and my 2008 maps have failed multiple times especially in/out/around Florence Myrtle Beach, SC and then Durham followed by Greensboro, NC. I also had issues in Atlanta, more than one place in TN (Memphis, Nashville, Chattanooga, Pigeon Forge) and so on.

It is almost like I would have been better off to print out my routes on Mapquest. That's not what I had in mind when I stopped using a Garmin and purchased the factory navigation.

So if I go with the 2 DVD set and the problem of having to switch disks for OK and AR will the new dvds really solve some of the problems I am getting on this run through OK-AR-TN-GA-SC-NC?

Edited the next morning to speculate on whether the DVD drive is having issues reading what must be a double-layered DVD. That is, the more I think about problems with various destinations I wonder if the DVD is being read correctly. My home dealer replaced the factory DVD drive already but I can hear the DVD start spinning as soon as I get into the vehicle and other times as well even when the nav is not engaged.