Writes beautifully, no skipping. Much like Pilot Dr. Grip.
927634
I bought this pen after my beloved Pilot Dr. Grip pen broke from several years of use.  I really like the feel of this pen with its fat gel finger cushion (just like Dr. Grip).  It's great for anyone with hand issues since its width helps beat writer's fatigue and hand cramps.  The balance is comfortable, so I guess the Center of Gravity developers know what they're doing.  The ink doesn't skip and it writes beautifully.  The ink cartridge is much fatter than the old Dr. Grip so I'll get more writing done before having to change the ink.

I bought the orange barrel pen and LOVE it.  It seems to be a unique color since I can only find orange online and not in stores.  I wasn't sure if I wanted to spend $9 for a pen but I justified the cost since I diligently use one pen for everything.  I carry it everywhere.  The only downfall to me is that the pen comes with black ink but I prefer blue so I bought additional blue ink refills online.

My husband liked my pen so much that I bought him the charcoal gray barrel Center of Gravity pen for Christmas. I would highly recommend this pen to everyone regardless if you have hand issues or not.
4802535
Took a bit of getting used to - the grip.  Bu it writes comfortably and effortlessly.  Not clogging all the time like my similar Schaefer.  Nice narrow calligraphic (italic?) nib.  Nice balance.  Weird little cap but not a problem.  Get one.  I actually look forward to using it; especially not putzing for 15" to get ink flowing.
1317359
A great, practical writer that feels comfortable in the hand. Cap is solid and posts sturdy. A pleasure to write with. Haven't had any issues with the nib but I still hesitate to use it on anything but high quality paper. Lamy ink is included and isn't especially striking but it is easy to use and flows nicely with no noticeable bleeding.
1817309
These have always been my favorite pens, I love the Jotter. Very smooth writing, and a  solid feeling pen all around, especially the click.
1177340
I found Pilot Acroball Pro, Medium Point pens very comfortable writing instruments.  The rubberized grip of the lower third of the barrel is quite slip-proof, contributing to a firm grasp of the pen.  The "hybrid" ink flows very readily, producing higher contrast than a typical ball-point pen.  Being left-handed I appreciate that this ink dries so rapidly as to leave no smear from my trailing hand.  Provided that your hand is very steady, I can imagine this becoming your favorite pen.  With my hand no longer quite as steady as it once was, I prefer the more conventional Bic Round Stic Medium Point pen that requires a bit firmer pressure and yields a smoother result for me.
1990938
I have purchased a lot of fountain pens but this outranks them all.  The ink flows from the nib with ease and glides across the page.  Whether writing or sketching this pen is superb.  I will purchase a few others in the future.
4296309
I love writing with these Uni Jetstream Silver Alpha-Gel Grip pens!  They improve my penmanship, and the pens are so very comfortable.  I can write all day, and my hand does not get tired.  It really is a wonderful pen.
4434335
Smoothest writing pen I've used. Their smooth non skipping performance is way above average, I would strongly recommend.this pen!
4487699
I enjoy this pen the grip is comfortable. The lines are precise and easy to make. I do recommend trying the other nibs as well as they are interchangeable.
3655961
This is my first Pilot Prera. So far I really like the pen. Pilot in general have won me over for high quality in even their cheaper fountain pens. Writing with this Prera is exceptionally smooth. I paired it with some Pilot Iroshizuku Kon-Peki and that only makes the writing experience more pleasant. The clear body is one feature that I really enjoy. Luckily I read some reviews prior to buying and was not too surprised by the size of the pen. It is smaller that it appeared to me in the photos but unlike many pens, the balance feels great with the cap posted which also extends the length to fit my hand better. I like the medium nib on Pilots as they are more like the fine nibs on European models. I tried a fine nib on a metropolitan pen and it is too thin to really take advantage of many of the fine inks out there. I would recommend this to anyone looking for a mid range demonstrator style fountain pen.
4224046
I only started to by these and other pens and markers in quantity's, this is a favorite for drawing, and memo's on cards. The thing I try to do is when they a Gold Box Deal  or other special on a quantity I can use, I purchase a year or twos supply.
The thing I like most on these is the consistency of flow quality, so from pen to pen the quality is very good.

My every day pen is the pilot G2, in both fine point and extra fine. Recently I purchased a Pilot Dr. Grip which uses the same refills as the G2 series. Some of the reason I use so many Pilot products is Pentel dropped some items and Pilot has filled the slot. I still use Pentel pencils and Professional drawing pens. The Dr. Grip so good I bought another a week later, for writing notes, shopping lists, etc. a very comfortable pen.

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1697686
I love fountain pens.  I have a couple from Pilot that cost more than a hundred dollars each.  While this pen doesn't look as stylish as those, it writes just as well.  Smooth.  No splotches, thus far.  My only quibbles are, I wish the pen were a little heftier and the ink darker.  But that's it, everything else about this pen's wonderful.
3560569
I love these pens.  Writes smooth and has great grip.
545567
Best pen ever. They're sturdy and reliable; I used a single pen for an entire semester of note taking. It's also the only pen I've used that the clip didn't break off after a couple of days. Pilot better retractable for life! I used to love the Parker ball points, but these work better and are cheaper.
3011768
My friends and I really enjoyed these pens.  They write very smoothly and Do Not skip like some pens do.  No one pays attention to the misprint.  The pen functions as it should.
1442162
This guy can really write. It is so rare to find this kind of writing - the words just roll right of the page, effortlessly. You don't have to slog through the story as with so many books. The pacing is spot on, the characters believable, the dialogue works.
76417
My favorite kind of pen. Doesn't skip, doesn't scratch, doesn't blob. Flows smoothly and consistently, and the existing colors are quite nice. I almost wish they had more colors, though.