Private Reserve Infinity Blue - 30ml Bottled Ink

This stuff is magic!

The only thing that kept it from 5 stars is that it shows through more than I would like on Lehit labs paper that I use regularly. Other than that it is magic. I use it exclusively in a Jinhao 20 that I got for Christmas. I've never had a dry out problem. I accidentally left the nib extended overnight. Drawing one straight line, less than 3 inches long and it was writing perfectly. The color is a little uninspiring, but is suitable for every occasion. If you have a pen with a tendency to dry out, this is your answer!

Rich deep blue and smooth writing. Dries -- no runs or smudges

Ink is great.