I know flex is in fashion, but for everyday writing on cheap paper (I use my pens for work and write a *lot*) I prefer stiff nibs, even though I'm a low pressure writer - I can feel the springiness in a delicate nib and find it distracting. I love Sheaffer Triumph nibs, but now I'm looking for modern pens that take cartridges (I like to syringe fill enough for several weeks and just get on with things.)

So if anyone can suggestion any modern cartridge converter nails, preferably cheaper rather than not and with nibs between Pilot Metro fine and medium, I'd appreciate it. I've already found the Baoer 100, but I'd like some more options.

Thanks!

(Question - is the Plaisir nib stiffer than Pilot ones? And I'd be interested in hearing from anyone who has used the Kaco Edge or Skyline.)