I honestly hardly ever use tracking for anything I don’t feel it’s even necessary, but I have tried tracking with, and without an every spot size there is in the camera, and like I was telling Bill earlier in the thread, I have found turning the responsiveness down to one and using Auto area the full screen gives me better results than anything I’ve tried so far. The A7RV does not have this problem whatsoever was smooth water, or rippled water with the same lens. It’s just a night and day difference.