Nothing I could come up with would allow a second mix to tie to the flap channel directly so no way to run the LH unit independently. Bummer.

I did the reverse trick again on one of another pair of servos and these move identically. May need a bit more rigging, but should do the trick for now.

I omitted the servo slow feature for now until I am sure no major problems, (want them back up again quickly if that's the case).

Just organizing the wiring and if I can find more screws for the hinges on the second wing at Toledo should be ready for the season.