Conspicuous in our rural county would be the lawyers in their Mercedes Benz and BMW automobiles whizzing by going to the County Seat on Court Days. That's our occasional glimpse of business attire dress.
Most people are so wrapped-up/preoccupied in their own little biospheres that their powers of observation are nonexistent to marginal at best. I’ve observed open carry in such places as fast food establishments and would you believe a Barnes and Nobles book store that didn’t cause a general panic. I’ll allow that it could be problematic in Durham, Raleigh, and etcetera.
So going back to this weight thing I’ll either have a MP9 or MP9c with an additional magazine for daily concealed carry thus interacting with the public at large with no problems.