We're turning into Greenhill Winery & Vineyards in the town of Middleburg. You'd be forgiven thinking that it is larger than it is when driving up. They've done a splendid job of creating something that is both expansive and personal: farm houses spread across acres, stately and stone walled next to the pond yet intimate in their myriad little tasting rooms, open fields, open skies stretching out to the thick tree line along the opposite side of the vineyard.