Maury, I too have used the Futaba decoders over many planes with Hitec, JR, Futaba non SBus servos, as well as a plethora of cheaper Asian servos from Bluebird to 'noname' brands, and all were fine until the Savox ones this go around. I may have done something untoward in so far as the SBus protocols are concerned, but it still was ONLY the Savox brand that exhibited these jitters. I tried several brands on the rudder and they all worked except Savox. This issue seems to belong solely to Savox and no one else. Yes all the Savox servos that I have work perfectly fine plugged into an Rx, but obviously that is NOT the impetus of this discussion, neither are the marketing practices of any of the manufacturers named herein. In that light please keep those negative comments to other threads that wish to debate with you. This is not such a thread and therefore I respectfully request you not to post anything that isn't factually related to the discussion at hand or negatively impacting the discussion.
I am not debating: I am a pretty loyal futaba customer in fact. I just hate some of their marketing practices, but they clearly work well for them and, in the end, it's just a business so what makes money goes..