Whats up guys anyone who's tried Airplay (Playing video on ipad audio on Atv) is it way out of sync? I know I have a small sync issue as the only available digital input left on my receiver is Coax. So I had to get an optical to coax converter so I've noticed some tiny audio sync issues streaming videos from my computer. however previews from the itunes store look to be perfectly in sync. but Watching a youtube video on ipad with the audio coming thru ATV is wayyyyy off. like probably 2-3 seconds.