I would like to suggest another extra option if available to add/implnet, a second local rec with an option to to record only the game without any extra overlay,besides the normal local rec (which got all the extra ovelray),on every source would be a tickable option, for this, and the name could be only game rec, if you tick it the secondary local rec would record that only.
Hope its understandable.
Why on every source,maybe the game i want to record is not recordable in add game source, just in window,or etc, or i want to add to it my own commentare,with different mic input then on the stream,or maybe there is a guy who is sittign next to me and he is making the commenter for editing notes on the fly..etc
I use obs for streamign and local rec to ,cuz its uses so low resoruce from my comp,i love it.But when i record/stream a clan battle, i would like to have a "raw" footag with out the extra overlay which i use in the stream, so i dont need an extra recording software to run,next to obs.
So in short a secondary local rec option would be great,still resource efficient imho then an extra recording program to run.