I'm interested in buying an HX or HXR and believe AOA is a valuable feature. I'm looking for user opinions of the accuracy of the derived AOA in the GRT EFIS. Thanks, Ken
I have it on my HX, and it works as advertised. That being said, I think it is most useful for ifr flying, when you are looking at the efis most of the time. For VFR flying an audible alert is much better, imho.