>I have to agree with the dpreview: what artistic problem does this solve? Sloppy focusing. Or maybe just a quick shot where you didn't have time to properly c

>I have to agree with the dpreview: what artistic problem does this solve? Sloppy focusing. Or maybe just a quick shot where you didn't have time to properly check focus? Or your AF wasn't fast enough or accurate enough? If this worked in 'real' cameras, I'm sure sports and nature photogs would be happy about it.