Whats the latest DVD update for the navi? Leaving NC heading to beach down 220 Bypass and I noticed several times that the road was gone and I'm in the middle of no where. Also alot of roads in this area have been built and named lately but I just wonder if its worth updating? I bought the car in 1/07 so thats the only info it has.

 

Me personally, I'd buy a new Navi DVD everything 3 or 4 years. And I live in a city that is growing a lot.