We also paid attention to motion clarity with 50hz content, and this is where IFC actually did prove quite worthwhile. Some users complain of double image effects during fast motion with 50hz material, which is presumably due to the fact that 50hz video, to avoid flicker, is output by the plasma panel at 100hz – that is, in each screen update, the frame drawing process is completed twice, before the panel emits black for a fraction of a second. This is present, but we found that engaging the “Min” [Intelligent Frame Creation] setting (which seems to provide either no motion interpolation, or a completely unnoticeable amount) eliminated the double images. We tried this out with films transferred to PAL TV, and confirmed that choosing “Min” did not introduce the unwanted “soap opera effect”, nor did it introduce “shredding” motion interpolation artefacts
