That said, the ink doesn't flow very well (maybe a replacement ink cartridge will help with that) and for me personally the pen would be easier to use if the gripping area weren't concave

Good ink flow and not to heavy not too light

It uses the Pilot G2 refills work as well as well as a Pilot conventional ballpoint ink

Nice smooth ink flow.

Poor quality ink

Not as smooth as the gravity ink

The grip is nice but the ink is poor

Feels very comfortable when writing and the ink is very smooth

Works well and as any pen should at first and after minor use it is blotchy, meaning not solid ink anymore, like many cheap pens these days

Great for those with arthritis or conditions that make it hard to grip, but ink doesn't last long......not worth the price.

and I love this blue ink one so much more.

I write a lot and would love to find something this comfortable to hold that had adequate ink flow, but, alas, this is not it.

Nice and think grip pen and the ink is solid and comes out perfect.

It is exceptional quality and the ink lasts a long time.

Now you get the comfort of the Dr. Grip pen with the excellent ink from the Bic Atlantis

I prefer blue ink when marking on forms and this one is so comfortable.

Good ink flow but not the smoothest compared with gel ink

The ink is terrible

Wrong color ink wrong pen