I get that audio latency matters for say phone calls (and I can rant about that getting only worse over time), but does it matter for home theater as long as it's known and adjusted for? Maybe it's a bit annoying if you pause and the audio doesn't stop right away, but otherwise, give me a 2 second audio latency and I don't care as long as you've got a/v sync so the sound and the picture line up where I'm sitting.