ChuckPepin We dont have specific side by sides with the new OLPF, the differences will only show up if you shoot something very sharp , and espcially with diagonal layout (like clothing patters, moire). The new ff3 will just substract signals that are to sharp, softening them up. If you shoot a lot of nature (more organic), faces etc, and you use vintage glass you will be ok with the old olpf, especially consdering that Blackmagic cameras not even have an olpf. But if you shoot a lot of architecture or fashion, and you use sharp glass like sigma, you might want to look into the new olpf.