I use burgundy ink from MB since years (and Monteverde since ca. Red inks are sometimes accused for leading to nib creep or leading to precipitations on the nib and in the feed (clogging it eventually).
I use burgundy ink from MB since years (and Monteverde since ca. Red inks are sometimes accused for leading to nib creep or leading to precipitations on the nib and in the feed (clogging it eventually).