Hi @Nickkettt.

Welcome, thank you for reaching out to Sonos Community, I totally understand where you're coming from and I’m here to help.

In my own opinion, theirs no perfect configuration for the home theater volume setup still depends on the sound quality of the movie you're watching or the music your playing.

You can actually play around with a combination of volume setup.

Some of the community members might provide their own opinion about this.

If you need help with any other information, please be sure to let us know.

If you can give the precise details of your room’s acoustics, dimensions, location of hard and soft reflective surfaces, speaker positions etc together with a breakdown of your hearing sensitivity in different frequency ranges we could take a good guess.
Trueplay can help, though not everyone likes the results. 

Otherwise, go with what sounds good to you!