Nice to have version4 see the light. I did a quick test with PMDG B737NGX and I can see it is starting to get useful for this complex addon. Apperently no more aircraft reloading which is regretfully a total no-no with PMDG aircraft. Thus I am starting to get some reasonable results. First two problems I encounter:
Flaps of PMDG look like not recorded and/or replayed, but spoilers, reverse thrust are.
In my situation I can change things in Options, but saving it does not seem to do anything. So whatever I change, it keeps getting back to unwanted defaults regarding framerate, autostart, file location etc. I am using P3D v4 and FlightcontrolReplayP3DX v4.0.1806.24
Regards,
Robert