Den Chateau Cos d Estournel 2018 Saint Estephe beschreibt William Kelley wie folgt:
The 2018 Cos d'Estournel is a blend of 74% Cabernet Sauvignon, 23% Merlot, 2% Petit Verdot and 1% Cabernet Franc, aged in 50% new oak barriques. The alcohol weighs in at just over 14.5%. Sporting a deep purple-black color, it needs a lot of swirling to begin to unlock a powerful nose of crème de cassis, stewed plums, wild blueberries and chocolate-covered cherries, followed by nuances of Sichuan pepper, star anise, tree and clove oil, plus a waft of charcoal. The full-bodied palate is densely packed with taut, muscular black fruits and earthy layers, framed by super firm, ripe, grainy tannins and seamless freshness, finishing very long and wonderfully earthy. A very impressive behemoth, this is going to need a good seven to 10 years to truly show its stuff and should drink for a good 40 years and beyond.
Den Chateau Cos d Estournel 2018 Saint Estephe beschreibt Jeb Dunnuck wie folgt:
An incredible wine from this estate that's as good as anything in the vintage, the 2018 Château Cos D'Estournel checks in as 74% Cabernet Sauvignon, 23% Merlot, 2% Cabernet Franc, and 1% Petit Verdot that was brought up in 50% new French oak. While some 2018s are going to offer pleasure right out of the gate, this isn't one of them, but rather it's a backward, tannic powerhouse of a wine that has flawless balance as well as a level of purity that's off the charts. Thrilling crème de cassis fruit, notes of lead pencil, damp earth, cedarwood, violets, and acacia flowers, full-bodied richness, masses of ultra-fine tannins, and a great, great finish all make for a legendary Saint-Estèphe that will need a good decade of bottle age yet evolve for 50 years or more. If you are tempted to try a bottle in its youth, it needs lots of air.
Den Chateau Cos d Estournel 2018 Saint Estephe beschreibt Fallstaff wie folgt:
Dunkles Rubingranat, violette Reflexe, zarte Randaufhellung. Nuancen von Cassis und frischen Feigen, aber auch rotbeerige Aspekte klingen an, exotische Gewürze, feiner Edelholztouch, ein ungemein facettenreiches und verführerisches Bukett. Stoffig, komplex, dunkle Kirschen, extraktsüße Textur, perfekte Tannine, rund und reif, dunkle Beeren und feines Nougat im Abgang, bleibt minutenlang haften, mineralisch, rote Kirschen im Nachhall, sehr vielversprechendes Entwicklungspotenzial, hat eine große Karriere vor sich. (2020–2060)