So I did find a sequence from this weekend that led up to that image posted above. using a single point 5 out of 13 images were in focus. It was using either spot or single point focus, not the tracking mode. From my vantage point there were too many trees between me and the bird that would confuse the camera along the way in the tracking mode, so I tended to stick with the single point options. This is an earlier grab from that same run. Focus was on the wingtip, but that's on me. Still a usable pic though. Maybe.I have an M5 and lots of kit to go with it, and I passed on the M6 II for the 90D. So, I am curious about what I missed.