Truth. I started with some disposable Pilot Varsity fountain pens because someone I worked with was forging my signature on paperwork. I haven't worked there for 12 years, and now I have a collection of different fountain pens and ink.
This. At first you're like "oh geez, $20 for a pen?" Then it's "oh, I absolutely need to spend $400 for a custom handmade Edison or (insert your favorite brand)" sure it writes a little better than the $20 pen, but holy schnikes does it look and feel so much better.
One is never enough. I mean, you gotta have one for each ink, right? RIGHT??
There are so many options to try to see what you like. Plus, the fountain pen community is honestly one of the best. Dangerous for the wallet...