I had been looking for a more minimalist shoe for work. In fact I place more of a premium on this since I spend a great deal of time there and cannot possibly go barefoot or make due with many minimalist options.
I came across the Ra on the Vivobarefoot sight and I bought them, they arrived this week and so far I could not be happier.
They look perfectly acceptable with my work attire and are easily the most comfortable shoes that I own.
Extremely happy so far.