On my Roku Ultra, the video lags behind audio by 50ms or more, and I have no way of changing sync on my TV making it hard to focus on what I'm watching. Audio de-sync also varies by streaming channel, with Amazon video being one of the worst offenders. I would be delighted to see an option, maybe in the (*) menu, for dialing in a/v delay in 5 or 10ms increments. Thanks
