Thanks for sharing your experience and views on Orient movements. My experience is limited to the most affordable end of Orient (a Defender II and a couple of my wife's watches).I think you will be very pleased. I, and many others have been very happy with Orient movements. Of course, as with most automatics, there is some luck of the draw involved, but they can be regulated. I don't think there will be glitches, and I can't imagine there will be changes or redesigns in the near future either.
Very well written and complete review as usual. Always interesting to read you.