Is d’Yquem the greatest wine on Earth? Will and David certainly think so. Chateau d’Yquem is one of those rare producers where almost no one will challenge you for asserting that they are the best at what they they do—and what they do is make incredible wine that can live for a century and beyond. Buy to enjoy now or store for your great grand children. If you do want to enjoy it make sure you have some blue cheese or foie gras on hand to pair.