July 4, 2015
Very smooth ink flow, comfortable design. In terms of writing performance, this
is a very good pen. Puts down lines that seem to resemble ballpoints rather than
the wetter flow of other gel pens and even the Signo UM-151 pens.
The clicker/clip tends to rattle slightly, which is a small quibble.
This pen's refill says UMR-83, meaning that it uses the same refill type and
design as the Signo RT. If you're looking for a cheaper pen or refill with the
same writing quality, those would also be good options.
Time will tell if the flow decreases near the end as with other gel pens, but
that isn't even a complaint. None of my finer-point gel pens have survived long
enough for the ink to run out completely, and I'm fine with that.
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