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Garmin GFC 500
AircraftGoing with Glass: The Mother of All Panel Upgrades
The Boyd family gives their Piper Twin Comanche an extreme instrument makeover in Washington state.
Meg Godlewski![](https://www.flyingmag.com/uploads/2024/04/HE3A6077.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
![](https://www.flyingmag.com/uploads/2023/11/piper-100i-from-web.jpeg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
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