As cheap pens go, you will never convince me that there has been a better one than the classic Uni-ball Micro 0.5mm—the one with the matte black body, brushed stainless clip, and the six little notches on each side of the cap. I have been using these pens since high school, and I am kind of surprised they are still available. I should probably buy a bunch of boxes of them while I still can.