Rod
You seem to know better than most what is going on. I fly from a strip in Class D airspace. In simple terms do I need to do anything to keep me flying next year?
If the answer is yes, I'm pretty much settled on the Filser unit. I have a 2.25" hole pre-cut in my panel and all the wiring and static system already installed. Assuming Filser get the unit sorted is this a sensible course of action?
Is the alternative Becker unit any better/worse? It needs a separate encoder so ultimately costs more and has more wiring (which is more to go wrong).