Do you feel like you should have picked a different username? What name is your "ideal" username?
My internet name has been Fallschirmjager whenever its been available. I've used it several forums, on social media accounts (mostly Youtube) on video game accounts, in MMOs such as WoW, Rift and TOR, and everything else you can or can't think of.
My grandpa was a paratrooper in the German army in the 50's and 60's and use to tell me stories as a kid. I loved the sound of the word Fallschirmjager (Fall-shurm-yay-grr), and its been my name on the internet since I was 10-12 or so.
Not changing it, ever. <3
Sometimes, I've even been a real asshole and used the proper ä in my name, which has made it a bitch on people trying to contact me LOL :D
I tried to create an account during February but the site was going through some renovations or something. I had about a month to come up with my current name so I made sure I liked it, and I still do.
If I were to change it, I would try to make it a Transformers reference with Optimus or Shockwave.