Despite its big reputation, the Napa Valley’s a relatively small wine region, just an eighth of the size of Bordeaux. Given the acquisition of some pretty prominent names by big business over the past few years, it’s heartening to discover that 95% of the Napa’s wineries still remain family owned. These days it’s maybe not quite the beatnik, boho crowd of the 1960s – you’ll have needed a fairly healthy bank [credit] account to have opened shop in the Napa Valley in the past decade or so – but many of Napa’s founding families are still around too.