Don't get the wrong idea, i'd value your help as well as gto49's - 2 heads are better than one. I apologise in advance if this turns out to be a total waste of time as it probably will, but you never know, crazier things have worked when tried.

Look back at post #392> for the gist of what i want you to try. I don't want to assume anything about your knowledge levels on using MapInstall to make a small local map from a recent NT and then combining it with a genuine non-NT locked to the wing's navi unit using GMAPTool.

So jinxxxxxx and gto49, If you need a step-by-step or any further help to make either the CF card clone and/or the combined image let me know.