ya know, the instruction manual for my Leica CL doesn't contain even one single sentence that is 1/10th as confusing as this one. Custom Function 9??? Dynamic AF mode with closest subject priority? Single Servo mode?
We're trying to take pictures here, folks, not launch the Space Shuttle.
Focus, match needle, shoot. End of story.
Yup, that's why I sold off my F100; I wanted to take pictures, it wanted to launch rockets!