And clairvoyance is now a skill in grading. In fact, this "AT/NT" business (and "QT," don't want to leave out the geniuses at PCGS) is a determinant in whether a coin even grades. In other words, it's a market determinant. I'll tell you, speaking of PCGS, that's great they invented that coin sniffer. I just can't tell when I sniff them, I never could. We need that kind of AI to catch those coin doctors!!!