Had my PW6 up and running for 5 days and was very pleased with it but tonight for the first time i have noticed bad lip sync problems while watching sky + . Well actually it was the wife that pointed it out while watching Coronation Street and it was very pronounced . She said she has noticed it a few times (she has watched more sky than me since Friday). i have since went through a few more channels and noticed it in varying degrees . I have audio from sky through denon avr1905 amp but can't see any way of delaying it. Must be lots of new members with the pw6 now ,anybody else having lip sync issues.