100 points Jeb Dunnuck

In comparison to the more lavish, sexy 2002, the 2010 Cabernet Sauvignon Hillside Select is more structured and focused, with incredible purity in its cassis and darker currant fruits as well as complex notes of minty herbs, lead pencil shavings, licorice, graphite, and spring flowers. Reminding me of a great vintage of Château Mouton Rothschild with its concentration, structure, and balance, it’s just now at the early stages of its prime drink window, and it will continue to improve for another decade and hold for 20-25 years thereafter.  (2/2023)

100 points Wine Advocate

A remarkable wine, the 2010 Shafer Cabernet Sauvignon Hillside Select has gone from strength to strength since it was in cask. It is stunningly rich, with classic, fragrant notes of blackcurrants, blackberries, vanilla, graphite and spring flowers. It exhibits an opaque purple color, with a full-bodied, massive mouthfeel, but no heaviness, and again, a flawless integration of acidity, tannin, alcohol and wood. It’s classic California Cabernet, but beautifully put together, showing impeccable craftsmanship and fabulous potential. This is obviously a very young, infantile style of Cabernet that won’t hit its prime for at least another decade and last close to half a century, based on how older vintages that were less well-endowed have matured from Shafer. (RP)  (12/2014)

98 points James Suckling

The Shafer family has made compelling reds for decades and this one is a knock-out. Fabulous character of currants, mint, spice and wet earth. Juicy and fruity, with an intense chewy finish. Needs time to age.  (6/2014)

97 points Vinous

Very pure if subdued aromas of blackcurrant, black cherry, dark chocolate and minerals; conveys a strong Stags Leap terroir character. Enters the mouth voluptuous, broad and seamless but still youthful, showing a faintly inky reserve to its powerful dark fruit, licorice and mineral flavors. This Napa Valley masterpiece is developing at a snail’s pace. The finish goes on and on, with substantial fine-grained, toothcoating tannins in perfect balance with the wine’s fruit. Wonderfully sweet and voluminous but not excessively so, as there’s so much else going on here. This wine was only a tad more developed than a spectacular sample I tasted as part of a vertical tasting I did at the estate in 2016. A great vintage for Shafer. (AG)  (5/2020)