I thought it was great! I got my first exposure to the GTN 750 a couple of weeks ago as I began a biennial flight review. In the cockpit, looking at the GTN 750, I felt like I was in a space ship. I was totally lost. My instructor was telling me to "turn this knob to do this, push this knob to do that, press this key", and so on. I was overwhelmed and completely behind the ball. I felt that I needed a more in-depth understanding of the system that I was going to use if I was ever to become proficient with it. So, I searched around, located, and decided to take the King Schools course on Flying the Garmin GTN 650/750. I also downloaded a Garmin GTN 750 trainer to my computer to practice on from Garmin.com. From the King course, I learned so much about what the GTN 750 could do and how to use it to get the desired result that I feel much more confident when I fly with it. I have an understanding of what it's doing and what it's saying to me far beyond what I would have learned from my instructor just telling me which key or button to touch or push to change frequencies. I highly recommend the King course to anyone who's transitioning to the GTN 750. It genuinely prepares you to get the most out of the system and the most out of your performance in using it as well.
Burton R.
05/03/2026
Garmin GTN 650/750 Pilot Course