Probably the best mechanical pencil I've ever used(though I have not yet tried
the Alpha Gel Mentioned in the review below so I cannot verify if it's true or
not). It fits naturally into my hand and is quite comfortable for long writing
sessions. Not to mention that the shaker feature is extremely useful for speed
writing. I haven't used any other pencil since I got this.
Works like advertised, it's an adapter for the smaller European ink cartridges.
I ended up not needing it but the ink cartridge included did come in handy. Just
wish I had realized it was a European cartridge adapter earlier XD
Pretty nice pen but I found the color to be too gray for my liking. Also, unlike
the Pilot VPen, it does not have an anti spill design so if shaken by accident,
expect ink to be flying. Overall I still love that it's a cheap and an
acceptable F nib fountain pen. Although if you use M nibs, I would suggest the
Pilot Varsity/VPen. I mostly use it to take notes since I wouldn't be able to
bear the grayish black on anything else.