Q&A Slices: What are the differences between Noodler's pen models?

I really want to add a pen with a flex nib to my collection. What are the biggest differences between the Noodler’s pen models? Nib Creaper – smaller pen, smaller #2 nib, smaller ink capacity (1ml), cheapest ($16.10) Ahab – much larger, #6 nib, piston and eyedropper for huge ink capacity (2-6ml), fits 308 cartridge, my favorite ($23) Konrad – more comfortable size for most people, #6 nib, classic design, piston with decent ink capacity (1.5ml), less universal nib swapping (regular, acrylic, ebonite) ($22-40) Neponset – largest and most expensive pen, less universal nib swapping #6, music flex, unique nib but VERY broad and wet, not for everyone, fits 308 cartridge (acrylic and ebonite) ($75) Full Episode of Goulet Q&A 191:    • Goulet Q&A 191: Noodler's Pens, Premiumiza...   Shop at GouletPens Store: https://www.GouletPens.com Read GouletPens blog: https://blog.gouletpens.com/ Like GouletPens on Facebook:   / thegouletpencompany   Follow GouletPens on Twitter:   / gouletpens   Follow GouletPens on Instagram:   / gouletpens   Follow GouletPens on Pinterest:   / gouletpens