Each year David begins in the vineyard. Engaged in viticulture and hands-on farming, he commits himself to the vines throughout the growing season, doing labor-intensive management such as shoot positioning to insure proper fruit exposure, rigorous crop thinning, precise irrigation and timely harvest. “I focus on preserving the flavors born in the vineyard,” said David. “I spend more and more of my time walking the vine rows — measuring, evaluating, tasting and planning the future of each individual lot.”