These are all excellent fountain pens! I'll add the Lamy 2000 (Fine nib) to the list, as it's my personal favorite and is what I use all day every day. And I happen to also use a Pilot Custom 823 (Medium nib) for journaling every morning. Nothing beats a nice fountain pen with quality ink and paper. Speaking of inks, I've found Rohrer & Klingner's Schreibtinte Verdigris to be wonderful in the Lamy 2000, and lately I've been using Noodler's Sequoia Green for the Pilot Custom 823.