The 2020 Cos d'Estournel, which was bottled in July, has lost some of the exoticism that it showed out of barrel. Within five minutes of aeration it develops a complex bouquet: black fruit laced with graphite and subtle cedar aromas, a charcoal back-note and later pressed iris flowers. I foresee this gaining more nuance with bottle age. The palate is taut, lean and precise. Lightly spiced on the entry, with finely-chiseled tannins, again, not quite as precocious as it showed in barrel, allowing the terroir to come through more. There is something almost understated about this vintage vis-à-vis others, razor-sharp precision with just the right amount of salinity on the finish. This is a classy offering that will mature beautifully in bottle. A keeper.