~~~ to the best of their ability; color(s), condition and what all else they learn in order to have a full and accurate description. I see hundreds of posts here where the poster is asking questions in order to produce an accurate eBay description prior to listing their item... and I also see those who have been dong this for well over 20-years not even attempting to accurately describe an item.

The "I know nothing about this chip" is fine for the first few miles, but after thousands of miles it no longer works when accurate descriptions are about... When a person has been behind the wheel that long, they know the road well enough to find what they're looking for. Nobody drives with a blindfold...!!!