I'm left handed and am really enjoying this pen. I had a Pentel EnerGel (no X) and found it was too wet and would smear for me. This one doesn't have that problem!

- The retractable mechanism feels a tiny bit stiff.

+ You can use this pen with a Uni Jetstream refill - it fits perfectly!
+ I love how short the head of this pen is, because I tend to grab pens very low.
+ The gel ink dries incredibly fast, which makes this pen great for left-handers

Final thoughts: It's a wonderful pen. Though I wish it came in even smaller tip size, like 0.38mm

Very smooth, very good pen. The needlepoint is very good for precise work (drawing and tracing along a template) and doesn't cause any issues with skipping that I was initially worried about. The ink is a very vibrant black, even if it's not the blackest black, and it does smear if you don't wait for the ink to dry. But after the ink dries, it won't budge even if you highlight. Overall, a fantastic pen for every day use.

This is my favorite pen to write my school notes with! The ink is very dark and stands out boldly. I have this pen in other colors too and they all write super smooth, especially for a 0.5. The barrel design also makes it easy to hold without your hand tiring after a while, which is a relief for students like myself. If you're looking for a cheap pen that writes really really well, this is the perfect one to use. :)

An excellent pen for the cost. The needle tip is very precise and is pretty durable. The ink, I believe, is as wet and vivid as the Pilot g-2. I believe it is the same refill as the more costlier Energel needle tips, so you can save your money and still get the same writing experience. The body of the pen is opaque black which hides dirt and grime (a dirty pen is something I can't hardly use) and the clip is sturdy to prevent the pen from escaping from your shirt pocket; a solid good design for such an economical pen.

Pentel is fast becoming my new favorite in both pen and pencil stationary products.