Gs 430 Nav System Version 2007 Vs 2006

[Wadebbi]

I'd like to know what version the 2007 GS430 has in its NAV system. My 2006 does not have some of the local roads in my area an I was wondering if there was an update that I could get.

[DArustik]

Not sure about roads, etc. but I do know that with the disc you cannot get the same updated resolution on the 06s that the 07s have. unfortunately.