I am quite pleased with this ink that I have been using in my Namiki Vanishing
Point (a wonderful "daily driver" fountain pen, by the way) for nearly a year.
It is a color and ink that somehow manages to be subtle, delicate and vibrant at
the same time. Admittedly more expensive than any other ink I have bought or
used, I have not regretted the purchase for a moment. I shall almost certainly
be ordering more from jetpens.com when I run low.