While Beta testing Brian providedus the following info re: Customized Instruments:
For those who have customized your Version 7 instrument layouts, and want to port these layouts to version 8, here's how.
1. In version 8, select "Menu => Setup => Instrument Layouts" ... brings up the form.
2. Then do "Select Layout => Restore Default Layout => Import Ver 7 Layouts". This will append your version 7 layouts to the list (they'll show at the bottom).
Note:If "Import Ver 7 Layouts" doesn't appear as an option, that means iFly didn't find any customized layouts for the current Screen orientation.
3. Now you can delete the version 8 layouts that you don't want.
4. You will need to do this for both normal map mode and "Instrument Panel", as desired.
Note that version 8 large instruments are 10 pixels narrower than version 7. So if you used any large instrument boxes, you may see this gap, and want to tweak your layouts to close these gaps.