[cwkoss]

I would not recommend Quest 2 for BeatSaber unless you'll be content without using any mods or custom songs. If you decide to go this route, I'd suggest deleting Wifi connection information once you get it working the way you like and only changing songs via Sidequest, because system updates have broken custom song functionality multiple times.

You may need to download a "pirated" copy of an older beatsaber version, because afaik, the most recent update broke it again.

[gundmc]

If they are already using a CV1, I suspect they have a gaming PC capable of driving beatsaber. With a quest 2 you can wirelessly stream from your PC to the headset to play any game including beatsaber custom songs.

I've had Good experience with the latency on this setup, but I do have my PC connected to a 5 GHz router via ethernet and play in an area next to my router.