Love this pen and nib. It takes a bit to get used to it but it keeps getting better with familiarity. Makes your curser unusual with the different line widths.

The product is great - a slightly flexible Montblanc nib capable of generating fine or thicker lines (though the springiness and transition from fine to broad could be better - Pilot has really mastered this).

Iguana’s shipping, pricing, and communication were great, not to mention that they actually had one of these while no one in the US did (including Montblanc boutiques!). If US customs hadn’t delayed things, I would’ve gotten it very quickly.