I started off with a SyncBlaster and found that when I get certain colour combinations (i.e white on blue) I get a very feint shadow/streak right across the screen. I want to stress that its VERY feint and only happens with certain colour combinations. I then upgraded to a JS VGA box and used a Iiyama cable to connect it to the Plasma. I still see the same phenomenon and to be honest, I would say that its slightly worse. I often see it when there is text (i.e subtitles). But only when they are on top of a certain range of colours. Has anyone else noticed this? Would upgrading the cable be likely to resolve this? I am tempted to invest in a VDC cable, but don't want to spend the extra cash if it won't help.