GuyF said:
Maybe not the ideal thread to post the question but, what are the practical benefits of having an adjustable shutter release time lag (p440 of manual)? The manual talks about, "...stabilization control is performed to stabilize the shutter-release time lag...". Any scenarios where this adjustment would be noticable?
It's all a timing thing. After 10'000's of shots we get used to the shutter lag and can be
very precise about timing, but to be predictable the camera actually takes longer to take a picture than it needs to in some situations, this is normally due to the fact that is takes x thousandths of a second to close the aperture, if you shoot wide open the release time could be less.
What this setting does is take away the predictability, or a photographers ability to predict the peak of action, and replace it with potentially faster shutter releases.