Opus One is arguably Napa's most famous winery. It was established in 1979 as a joint venture between Baron Philippe de Rothschild and Robert Mondavi. Their goal was to craft a wine that combined the intensity and fruit purity of Napa, with the elegance of top Bordeaux. Today it is one of the most iconic and revered wines made in California, and the world.

Deep garnet-purple colored, the 2016 Opus One bursts from the glass with ripe blueberries, black cherry jam and crème de cassis with hints of violets, dark chocolate, cedar chest and cardamom, plus a touch of charcoal. Full-bodied, rich and concentrated, the palate delivers layer upon layer of opulent stewed black fruit with amazing tension and firm, ripe, fine-grained tannins, finishing long with a whole array of exotic spices coming through. Rating: 98 Points; Drink 2021-2055; Lisa Perrotti-BrownRobert Parker's The Wine Advocate

Fantastic aromas that are complex and complete with blackcurrants, blueberries and herbs, such as basil and bay leaf. But always subtle. Full-bodied yet linear and very refined with a very persistent finish. It shows drive and brightness. So refined at the end. Needs at least three to five years to come together. Rating: 99 Points; James Suckling

Love the juiciness of this, right off the bat, rich deep black cherry rippling with menthol and eucalyptus notes, and these beautiful floral aromatics that Opus gets in the best years. A very classic style, touches of baked vanilla, rosemary and olive. Harvest 9th September to 12th October (starting off slowly then speeding up as the heat rose). 1% Malbec, 8% Petit Verdot completes the blend, 17 days skin contact. ating: 98 Points; Drink 2027-2044; Jane Anson; Decanter Magazine