89 points
Talk about extreme, von Buhl’s 2008 Forster Ungeheuer Riesling Auslese harbors 12.6 grams of acid – considerably more than do a great many successful Eisweine. No question, it administers a tongue-lashing, allied to aromas of over-ripe peach, prickling lemon oil, and sweat that remind me a bit of a Kirchenstuck. Persimmon, peach fuzz, citrus zests, and brown spices all contribute to both the invigoration and sharp tactile impingement already engendered solely by the wine’s high acid. Nobody could deny that for sheer length, this literally stunning wine is in the major leagues. Those with plenty of patience and curiosity should cellar some, and I’d advise not revisiting for at least ten years.
David Schildknecht The Wine Advocate February 2010