Taming the heat of the Douro Valley is the key to making balanced red table wines (as opposed to more fiery, fortified Ports) and Manuel Lobo of Quinta do Crasto has done that with consummate skill here. The wine is rich and flavoursome, all right, with notes of violet, blackberry and spice, supple tannins and youthful vigour, but it has good acidity and freshness, too.