I have had two pens that stopped having consistent ink flow after just a couple weeks of use

Bold ink, low smudging

-- Ink SMEARS AND BLEEDS

The best ink pens ever.

This is a great pen!I prefer the blue-black ink in the 'clip' version.

However, I feel like either it leaks more ink or has less ink than Pilot

Great feel and ink dries quickly

Get the Pilot G2 instead for the superior ink.

However, I feel like either it leaks more ink or has less ink than Pilot

Smooth writing and solid ink flow

It's a smooth-writing (not scratchy at all), dark black ink that looks great.

I bought a set of blues and set of blacks, both had excessive ink coming out despite fine tip

Smooth ink and dries within seconds

Next time I won't order the rapid dry ink pe

These rapid dry ink pens don't glide over the paper like I'm used to the Sarsa pens doing

Imagine my surprise when a new type of rapid drying ink was available in 0.5mm (my favorite size) AND at such a low price!

Love the sharp writing edge and thin ink.

The ink is no longer suitable for lab notebooks

So thin that the ink is often streaky and doesn't leave the bold inkline I've come to like from the 0.7 width