I have some questions about the smoothness and fineness of nibs between Pilot Vanishing Point and Pilot Custom Heritage 92/Custom 74.
I have Pilot Decimo with a fine nib and I like the smoothness and fineness of this nib, but it is little heavy for long writing. While I was searching for a smooth, lightweight, and fine fountain pen for long writing, someone has recommended me Pilot Custom Heritage 92. I see it has pretty good reputation in this forum.
Thus, I would like to know more about the nibs of this pen. As I said, I like the fineness and smoothness of my Decimo fine nib. How is Pilot Custom Heritage 92 nib like comparing to Decimo nib?
I see they have F, FM, M, and B nibs. I wonder if I should get F nib or FM nib for Pilot Custom Heritage 92. Also, is there any place to purchase Pilot #5 nib separately? I am asking this in case that I may not like the nib I order, and I am also interested in trying SF nib.