A blend of Cabernet Sauvignon, Malbec, Petit Verdot, Merlot, and Cabernet Franc, the 2007 Tresor Proprietary Red is a deep, rich, full-bodied wine displaying notes of graphite, blueberries, blackberries, spice box, and background oak. It is a young, formidably endowed, moderately tannic effort that requires 2-3 years of bottle age. It should last 20-25 years.Robert Parker 92