Tombow Zoom 505 Liquid Ink Roller Ball Pen - Limited Edition - 0.5 mm - Azure Blue Body - Black Ink

This pen looks and feels really great. It has a nice thick grip, which I enjoy, and the weight and balance feels just right.

The pen writes much thicker than 0.5mm though. Compared to my Orca which feels more true to the line weight.

There is also this really distracting reflection that projects onto the page while writing. It seems there is a flat silver area right where the silver meets the black, and while you are writing there is this ring of light that gets cast onto the page and while you are writing it just jumps around. Once I noticed it I could not ignore it and now it's super distracting.

I love this pen. My writing is impossible to read with any other writing instrument.