Coming from the UM-151,...
November 15, 2015
Coming from the UM-151, I expected an improvement from the "rounded edges"
However, it seems that this pen has a narrower writing angle that it tolerates
and is more prone to skipping. This may be caused by me putting too little
pressure onto the pen tip, as there is a spring behind the ball. Nevertheless,
it seems that inkflow is slightly reduced.
Having the clicking mechanism is nice for me to take around, but also makes it
rougher to write with.
One thing I love about this pen is the grip, though. It does not protrude from
the pen body, and extends very close to the tip. This is great for me because I
hold the pen sometimes lower than the grip.