Inc R-2 Roller Ball Pen 0.7mm - 4 Pack Black Ink Pens for Office, School & Everyday Writing - Smooth Writing Gel Pens for Notes, Journaling & Professional Use

I love these pens! They write great! Very smooth liquid ink. I like pens that are a little more inky so you don't have to press down too firmly. They do bleed through a little bit, especially on thin paper, so be aware of that. Also I don't mind them having a cap for just general writing, but I would love it if they made a retractable model for quick, one-handed use at work. But I guess you'd run the risk of it getting clicked in your pocket and leaking everywhere due to the liquid ink. All in all, it writes super smooth, and I'm very impressed with the quality.