My other gripe is with the confusing decision on TWSBI's part on how to supply an inkwell. In particular, why they chose to ship the inkwell outside of the bottle. I guess I can understand the reasoning for people that prefer their ink bottles sans-inkwell, but I really like inkwells. Fine. I have to install the inkwell myself — no big deal, right? Not quite. The ink bottle is so full that you can't install the inkwell without removing about 10ml of ink. Otherwise, you'll overflow the bottle, make a huge mess, and waste a lot of ink. I don't understand this decision, and wish TWSBI would just install the inkwell at the factory before shipping them out to customers.
At $18, TWSBI's 70ml ink bottle is a pretty good deal. That's a lot of ink, and most manufacturers don't ship bottles that large. For example, Lamy, Pilot, Kaweco, and others normally use 50ml bottles for their normal-size ink offerings. 70ml is a lot of ink, and it's a good deal at this price.
Aside from Sapphire Blue, TWSBI currently offers Black, Blue-black, and Red. Their selection is pretty limited for now, but I'm curious to see if they have more interesting colors on the release roadmap!
(JetPens provided this product at no charge to The Pen Addict for review purposes.)