An off-the-charts effort that was one of my wines of the trip, the 2001 Chateauneuf du Pape Reserve Le Clos du Caillou is a spectacular effort that doesn’t put a foot wrong. Getting a bevy of incredible, spectacular, and a few other adjectives (i.e. expletives) in the notes, this rock-star-of-a-Chateauneuf boasts off-the-hook notes of blackcurrants, saddle leather, beef blood, pepper, spring flowers and licorice. Possessing full-bodied richness on the palate, with beautiful underlying structure and depth, this incredible effort represents the essence of this fabulous terroir, and is a thrilling drink that I wish every Rhone- lover could have the opportunity to taste.
100 points – Jeb Dunnuck (eRobertParker.com, Aug 2014

As frighteningly spectacular as the 2000 Chateauneuf du Pape Reserve Le Clos du Caillou was (I’ve drunk a half dozen or more bottles since my initial report), the 2001 Chateauneuf du Pape Reserve Le Clos du Caillou is one of the most monumental wines of this appellation I have ever tasted. A legendary effort that pays homage to the last vintage the late Jean-Denis Vacheron produced, it boasts an inky/purple color in addition to a terrific perfume of creme de cassis, kirsch, acacia flowers, melted licorice, and graphite. It possesses awesome purity as well as layers of concentration, yet a seamless integration of acidity, tannin, and alcohol. Spectacularly long (the finish lasts over 60 seconds), it cuts a broad swath across the palate, yet is remarkably light on its feet. This amazing effort, a blend of 45% Grenache, 40% Mourvedre, and 15% Syrah, is one of the strongest candidates for wine of the vintage in 2001. Anticipated maturity: 2005-2022.
100 points – Robert Parker (Wine Advocate #151, Feb 2004)