Hmmm. Some fella over at the blu-ray.com forums posted screens from the Aussie version of some of the notorious problem shots. Perhaps you could tell from these whether or not they correlate with any other source out there?
http://www.imagebam.com/image/9fa97f216346741
http://www.imagebam.com/image/fc8702216346782
http://www.imagebam.com/image/742b22216347114