@d179f556 
We've had a few Maine CCs over the years, they all used to do the cute "Brrrrtt!?" chirp and head butting they are known for. Very sweet cats. 😻
Hopefully you won't need to write while in the dark, by the glow of your pen alone.  lolol
It's not my fave pen (I'm into flex nibs), but it's beautifully made and the nib is unbelievably smooth.