The passion, persistence, and ruthless determination of Donald Hess drove him to plant a vineyard at the highest altitude in the world, at 3,111 meters above sea level (10,200 ft). Our wine represents the highest expression of Malbec. The terroir, shaped by the extreme altitude of the vineyard, receives much more sun and much less UV protection, resulting in thicker-skinned grapes that deliver a more robust mouthfeel, supported by fresh acidity.