This gets really old after awhile and detracts from the enjoyment of Showtime HD movies. Does anyone have any technical explanation as to why the lip synch on this channel is off so often? I don't experience this with any other channel, HD or not, not even Showtime's regular non-HD channel. What gives and why can't they get it right? It's hard to believe that the engineers aren't aware this is happening. It's actually become a bad joke in my family. I've seen it on 3 different HD receivers and 3 different HDTVs.