Screen resolution for screenflow video tutorials

hey all.
I’m settling into this rather chunky 16" M1 Max MBP and noting the curious screen resolution of 1728 x 1117 (2x 3456 x 2234 for perfect 2x Retina zoom).
My question is about using screen flow for creating video tutorials. In the past, I used a 1440x900 native resolution set down a ‘notch’ to 1280 x 800 to help ensure the videos were very clear for students.
Does anyone have any thoughts/experience re producing screen flow video tutorials on a 16" M1 MBP re screen resolutions?
Of course I can do some testing but curious to hear thoughts.
Thanks
Simon