Anybody have some good mechanical pencil recommendations?

I like the Rotring 600 especially, but any Rotring is good 

https://www.rotring.com/pens-pencils/mechanical-pencils/

Van Neistat recommends the Pentel P209

Interested in ZK, FHE, PUFs, hardware, system design, ai safety, and smart contact security.

I like the Rotring 600 especially, but any Rotring is good 

https://www.rotring.com/pens-pencils/mechanical-pencils/

Van Neistat recommends the Pentel P209

https://youtu.be/bpbYyF-FBqU?si=iUHrimDc5VugMiDf

Caran d'Ache Fixpencil — all of their products are beautifully weighted, presented, and functional

My partner recently bought one of their pens, it's beautiful! Now I'm considering new mechanical pencils haha

Caran d'Ache Fixpencil — all of their products are beautifully weighted, presented, and functional https://www.carandache.com/us/en/mechanical-pencil-black-fixpencil-mechanical-pencil-3-mm-diameter-p-11444.htm