I am seriously considering putting a deposit on an IFD 440. I currently have a non-waas 430. Looks like Avidyne has a well thought out unit with the IFD 540 and 440 series gps's. I looked at the GTN 650 and I believe I would be happier with the Avidyne.
Anyone else doing this?
Thoughts?
Anyone else doing this?
Thoughts?