I used to own 2017 Shield and sold it because it was overkill for my needs. I just need Android TV with Netflix and Youtube but I miss the possibility to adjust audio video sync manually. I'm using wireless headphones which introduce some lag and also the TV itself seems to have some messed up audio compensation built in so I end up with audio that is BEHIND video by about 150ms. Watchable but noticeable.
Can any of the cheaper options do it? I have Fire Stick 4K now and there are no sync options. Is the option still there on the new Shield?
If you play through something like Kodi you can adjust sync. Not sure if Plex does it.