The 2018 Grand Mayne keeps everything under wraps on the nose, at least for the first 60 minutes, then it blossoms to offer gorgeous pure blackberry, briary, crushed stone and light rose petal aromas. The new oak is beautifully integrated. The palate is medium-bodied with fine-grained tannins, superb acidity, gentle grip and an almost symmetrical finish of laser-like precision. An outstanding Grand Mayne, certainly one of the finest in recent years.Vinous Media | 94 VMVibrant and fruity nose of blackberries, currants, cherries, violets, licorice and pine needles. Full-bodied with firm, broad tannins. Plenty of concentration and ripe dark fruit with a floral undertone. Try in 2023.James Suckling | 93 JSA rich, perfumed wine, this has ripe black-fruit and vanilla flavors. Dense tannins from both from the wood and the fruit add spice and smokiness to this full wine. The firmness needs to soften into the fruit, so wait to drink until 2026. Wine Enthusiast | 93 WEMedium to deep garnet-purple in color, the 2018 Grand Mayne sashays out of the glass with flashy, upfront notes of preserved plums, stewed black cherries and blackberry pie, plus hints of eucalyptus, wild sage, lavender and cloves. The full-bodied palate is seductively fruity with a sturdy frame of chewy tannins and just enough freshness, finishing with a spicy kick.Robert Parker Wine Advocate | 92 RPThe 2018 Château Grand Mayne is terrific and has a masculine, age-worthy style. A deep ruby hue is followed by a medium to full-bodied, nicely concentrated Saint-Emilion with notable chalky minerality, loads of sumptuous blackberry fruits, notes of chocolate and leafy herbs, firm, present, yet ripe tannins, and a great finish. It shows a more backward, reserved side to the vintage, yet I love its purity of fruit, its balance, and its overall class. Hide bottles for 4-5 years, and it should keep for two decades. (Drink between 2025-2045)Jeb Dunnuck | 92+ JDPowerful, confident, liquorice and black cherry, this is a big-shouldered wine as it was en primeur. It’s not yet softening to fully release the tight fruits, but this has a ton of promise. (Drink between 2026-2042)Decanter | 92 DEC