Maybe I'm putting to much thought into this. I'm thinking best possible sharpness for general snapshot level images. Need your take on this. Face recognition is nice for snapshot images and pretty useful for general use and especially cool with group shots. If you are in aperture mode or manual and have face recognition on, what aperture would you use for snapshots with two or more subjects? Let's assume good light and using a fast f/1.8 prime lens, should it be at f/4 to f/5.6 to minimize OOF areas since multiple subjects can vary in distance? I just don't know how the cameras deals with face recognition on... Not sure if the camera overrides your aperture settings and uses its own default focus setting, if any. Not sure if it's better to turn off face recognition and use a tighter aperture and do the focus/recompose method like I do with my DSLR. Thoughts?