There's a higher-level skill set required to properly use a ship's weather radar—so much so that Garmin has an entire pilot course dedicated to teaching new users the ins and outs. But Garmin says it has taken a lot of the guesswork out of using its new GXW 8000 StormOptix Doppler radar thanks to new automation built into the GTN 750Xi GPS navigator, including an Auto Mode that automatically controls the radar tilt and gain commands.
This is a companion discussion topic for the original entry at https://www.avweb.com/aviation-news/sun-n-fun-2024-garmins-gtn-750xi-radar-interface