If you would have read the article, you could see the published study and criticise it instead of trying to question the authors credibility...
I read that article sometime back, and there were other similar articles published around the same time (and they continue).
I began my career in the wine business in 1984, and hold a number of certifications from various professional organizations. I consider myself a good taster, as do many of my colleagues. I can tell you which is the French Malbec, and which is the Argentino. I know the difference between New Zealand Sauvignon Blanc and a Sancerre. I can tell you if a wine has a fault, and what it is. But that's pretty basic stuff, as far as advanced tasting goes.
I can't hold a candle to the people I know personally, who can tell the Mouton from a Clerc Milon in a blind tasting (the Chateaux are across the street from one another), or can
consistently identify various Burgundies from adjoining villages. Can tell you which is the 2000 Beaucastel, and which is the 1998. And I know a fair number of that type of taster.
I also know a lot of tasters in wine competitions. Many are wine lovers who are friends of someone, have enough money to get themselves on a committee, etc. The article states,
"[font=Guardian Text Egyptian Web']These judges are not amateurs either. They read like a who's who of the American wine industry from winemakers, sommeliers, critics and buyers to wine consultants and academics..." [/font]Okay, where are their names? If you watch the 60 Minutes story about Charles Shaw Wine (Two-Buck Chuck), you will see a panel of three "experts" taste-compare Charles Shaw with more expensive, quality wines. These "experts" are identified in the story as culinary students, look to be 18-20-year-olds, and know as much about wine as I know about Scarlett Johansson's bedroom decor. And that's the problem with such articles.
True, experts are fooled...especially when someone sets the parameters in such a way that is designed to fool. (Oh, and some "expert's" palates are highly overrated - hello, Bobby Parker.) But in an objective tasting, many people will surprise you.