Hi guys, Does anyone know what the 'perfect' audio delay settings are to cure the lipsync issues on the new Samsung Sky HD Boxes. I've been driving myself insane messing around with the audio delay settings on my Onkyo TX-SR875 AV amp, and also the optical delay settings on the Sky box itself. I reach a point when I can't decide if the audio is front or behind (or is it the picture ?!?!) The Sky HD box is connected directly to the amp via HDMI for video and via optical for the audio, this is then fed to my TV which is Sony KDL-40W2000. Anyone with a similar setup managed to find the 'perfect' settings? Does anyone think, that the lipsync issues vary dependant on the channel perhaps? Thanks.