A virtually perfect effort is the 1997 Sperss (30,000 bottles), which represents the essence of truffles, earth, and black cherries in its striking aromatics and multidimensional, opulent, full-bodied palate. The acidity seems low because of the huge glycerin levels and prodigious concentration of fruit, but I suspect it is normal in the scheme of oenological measurement. This profound wine requires 3-4 years of cellaring, and should age well for 30-35 years. A genius for sure, Angelo Gaja can not be faulted for what he puts in the bottle. This work of art is worth every cent it will fetch. Importer: Paterno Imports, Lake Bluff, IL; tel. (847) 604-89000