Makes me think of the abysmally low level of reproducibility in the world of wine tasting. E.g. for years a debate has been raging about 'cork vs. plastic' with

Makes me think of the abysmally low level of reproducibility in the world of wine tasting. E.g. for years a debate has been raging about 'cork vs. plastic' with the traditionalists expounding the virtues of cork while in controlled environments there is absolutely no basis for such claims.