I will try this medium sens . I normally quickly adapt. You got me interested in doing another series of testing xd.
I will post my findings and results here.

And in Jaymod, I sometimes find me turning from left to right at such a quick pace that I can hardly believe you can keep
up with regular medium sens. But I will try and see if it works out for me.

I too do tiny adjustments with my fingertips (I am a claw/palmer just got big hands) and believe it or not, I can move from
pixel to pixel on my screen, although I got to say it is hard to do . Just lowered my DPI and must say it is easier to move
from pixel to pixel or follow pixel thick shapes.

And yes to get such an accuracy, I keep my mouse feet and mousemat super clean. There is not a single piece of dust on it
that can set the sensor a tiny bit off.