OP’s experience brings back bad (lame, actually) memories for me. It was the mid-to-late 1980s and I have a sales mgmt job that meant traveling to 39 states (which I did). I was flat-out ignored once in an audio salon in Chicago, and another in Atlanta. It was amusing as much as offensive: I was very well informed in audiophile matters, not a tire kicker at all--but those high end audio dudes wouldn’t even make eye contact with me: a case of audiophile leprosy on sight.
In retrospect it makes a tiny bit more sense--I looked 10 years younger than I actually was, and business dress aside, they obviously sized me up as someone who wandered in by accident and would be better off a Circuit City. But on a business level, it made zero sense that any retailer who fronts gear with that kind of markup and profit margin would dump on a prospective customer. And I was that; I could have easily ordered from them + shipping.
Oh, well. Arrogance is always in season.

