Some people feel its easier to have one for 4k and one for HD content. If you use overseer it allows you to designate 4k and HD versions of sonarr and radarr. Then you can give your users granular permissions around them.
Perhaps you would let them download whatever they want without approval in HD but if they want 4k they must wait for you to approve the request.
There is also no consensus on how to handle animated shows and live action. Some people recommend having a separate sonar instance with much lower quality definitions for animation others say you can make it work with custom formats and profiles.
Some people feel its easier to have one for 4k and one for HD content. If you use overseer it allows you to designate 4k and HD versions of sonarr and radarr. Then you can give your users granular permissions around them.
Perhaps you would let them download whatever they want without approval in HD but if they want 4k they must wait for you to approve the request.
There is also no consensus on how to handle animated shows and live action. Some people recommend having a separate sonar instance with much lower quality definitions for animation others say you can make it work with custom formats and profiles.