New to XR glasses - common issues with Viture, and Beast vs One Pros questions.

I've never used either Xreal or Viture glasses. I've only ever demoed the Xreal One's and didn't think the FOV was quite wide enough for me (close though!).

3DoF and locking the screen in space is important to me. I'd like to be able to easily plug the glasses into my Android and Windows devices and use as a portable big screen monitor for watching movies and things like programming.

Correct me if I'm wrong?

- Xreal's built-in 3DoF is really good.

- Viture doesn't have built-in 3DoF and instead relies on an app called Spacewalker.

- Spacewalker isn't great. It drifts a lot and also introduces lagging?

- Viture's displays and optics are better and clearer than Xreal.

- The upcoming Viture Beast has a slightly larger (but functionally equivalent) FOV to the Xreal One Pro, BUT the Beast will probably have better displays and optics?

- The Beast will now have built-in 3DoF? So the drifting and lagging issues should theoretically be fixed? And Spacewalker won't be required anymore?