Loafers on the Job

My job occasionally requires me to represent my organization in an exhibit booth at conferences and trade shows.  The days in the exhibit hall are long and tiring but that doesn't stop me from scoping out the floor for sexy guys in loafers.  The hottest men and sexiest loafers are usually found among my fellow exhibitors.

Case and point - I had the good fortune of having this gent at the booth next to mine!

Great loafers and socks.

When he got up, his colleague took his place...

Why go sockless?

I was especially drawn to this gent who decided to go sockless in his loafers. While I don't think going sockless with a business suit is good style, I still found it incredibly sexy that he did.  I wondered why he chose not to wear socks.  Any ideas why someone would do this?  What do you think about going sockless with a business suit?