Hi all -- we are heading up to Napa for a day on Sunday with my parents. We just moved to norcal, so are still unfamiliar with the areas. We'd like to visit 3-4 wineries (sister will be our DD!), have a picnic lunch somewhere (recommendations for local markets would be wonderful also), and enjoy the scenery. Any suggestions for an itinerary? I'd rather stay away from the big, commercialized wineries & tours, and focus more on the smaller, locally run, cuter places. Thanks!