Well I ordered some cheap Pilot Varsity pens for my first fountains and I was at work jotting some stuff down, when I accidently jammed the nib into the plastic sleeve inside the cap. From what I can tell it snapped the little weld that connects the 2 halves of the Nib (correct if I am wrong, I am very new to FPs) and now it writes horribly. The ink comes out unevenly and is very thin. I guess it's a good thing I have another one at home, and that I didn't buy something that cost more than $2 for my first FP.
~ Alex