I know I'm an electrical engineer and all most of my coworkers wear all kinds of mismatched clothes. While at work I'd most definitely have to go with something low key like the Vivo Barefoot shoes which have a somewhat more of a dress shoe look.
It's just another one of those items I've had on my "want" list for a while, a bit lower priority than other things though. Maybe once I get back from school (Army stuff) in July.
"And for crying out loud. Don't go into the pain cave. I can't stress this enough. Your Totem Animal won't be in there to help you. You'll be on your own. The Pain Cave is for cowards.
Pain is your companion, don't go hide from it."