Some of us are addicted to doodling and some of us are addicted to the tools we doodle with. I discovered the website penaddict.com a few months ago and find it amazing how well the author of the site (@dowdyism) can break-down every single nuance of how a pen feels, writes, and even lays the ink down on paper. He recently reviewed my favorite pen with kind words.
If you have the slightest crush on a pen, go read what a real pen addict thinks and you'll see it in a whole new light.
Update: Comment below or twitter us your favorite pen to doodle with?