Installed the Flight Data Systems LC-50 today. It snuck in under the G3X's ADAHARS connector. It will dim my G3X, PAR100, panel compass and switch LED's off of the same potentiometer. The pot hasn't been installed yet, as without my seats (off at flightline getting sewn up), I'm not as confident I'll put it someplace that will work with me while flying. So, I'll put that in later.