Originally posted by StigVidar
Thanks. I already have that set. I didn't interpret the manual in the way you expressed it earlier, but I can see that what you said is a good explanation for how the camera makes the decisions.
What I incorrectly assumed from your earlier statement is that optionally the camera wouldn't switch the focus distance if the point being used was temporarily interrupted, but would wait until that point detected something at the original distance. I hadn't realised that you were talking about switching to another point.
(A problem I have in AF-C mode is that I can be tracking an object using, say, the centre point. Then something else, for example a branch or a pole or someone's head, gets in the way as I pan, and disrupts the focus of that point. I thought you were saying that it was possible to delay the change in focus of that particular point).