FridgeMagnet
Administrator
A semi-flex won't make much difference to anything really. I have a nice Pelikan M200 EF nib with a little flex - it just adds a little extra character to my journalling.
The more flex a nib has the more it will potentially be prone to scratch and getting fibres in it, yes, though that depends on the nib quality and paper. (The Pelikan I mentioned, for instance, is noticeably less scratchy than many EFs with no flex at all, because it's a good nib.)
Basically flex is another variable in handwriting. If you like to explore handwriting then it is interesting to add "pressure" to all of the other factors you can control like angle, speed and movement of your hand (let alone ink). It isn't what you want if you just want to write quickly. For a note taking pocket pen I use a Safari or a P51 with a rounded nail for a nib and my quickest drying, least smearing ink.
The more flex a nib has the more it will potentially be prone to scratch and getting fibres in it, yes, though that depends on the nib quality and paper. (The Pelikan I mentioned, for instance, is noticeably less scratchy than many EFs with no flex at all, because it's a good nib.)
Basically flex is another variable in handwriting. If you like to explore handwriting then it is interesting to add "pressure" to all of the other factors you can control like angle, speed and movement of your hand (let alone ink). It isn't what you want if you just want to write quickly. For a note taking pocket pen I use a Safari or a P51 with a rounded nail for a nib and my quickest drying, least smearing ink.