Hi, Does anyone know the length of the power cable and the cable between the media box and plasma for the Pio 435XDE? I am in the process of buying this plasma and will be putting the cables into the wall. Also, I read in the other thread that there are lip sync problems with Sky+ but there was mention that having an AV amp will resolve this problem. Is this the case and does the audio and video connections go directly into the amp first, then into the media box of the 435? Thanks.