Vincenzo presents the Asvine fix for the dry nib problem with the C2000. Asvine has advised me that the gaskets will be available on Amazon in one week. It the meantime here is a link to the instructional video: https://www.amazon.com/live/video/08fc9b1a635b40fb9694391d0e51bdf7?ref_=dp_vse_ibvc0