Just when we were getting used to US$20 pens, Wing Sung reminds us that they do cost-down production as well as anybody. The Wing Sung 3013 is true vac filler with a reliable nib, a good size and solid-looking quality.
The PenBBS 456 is what the TWSBI Vac 700 could have been. Great size. Great weight. Great balance. This has got to be the best pen PenBBS makes right now.