Thank you for this post Tiger....I AM having an issue with the G5000 in the Longitude. For instance...shooting an RNAV approach to Rwy4 at KGSP the GPS showed me 2 miles from the airport when I was right over the RWY4 landing threshhold. Wow!! Now THAT'S accuracy. LOL.
I am going to take the GNS430-530 out of my content manager and see if things improve. Again, thanks for posting this.
Rick Hargarten