So my question is: can the external navigator inputs be disabled at the pilot?s discretion to permit these excellent G3X's features to "come alive"? If so, how is this done? Thanks!!
This is not a feature of the current software, but it's definitely something that's being looked at for a future update!
(By the way, the manual is slightly out of date in that section - you now can use VNAV on the G3X when using a flight plan from an external GPS navigator)
mcb