Sonoma Valley is the best Sonoma has to offer. It's winery's are more small and down to earth opposed to its neighboring County of Napa. If you want small and not grandiose, Sonoma Valley is for you. If not Napa Valley offers beautiful big and famous Winery's. My advice is stay in our around Sonoma Valley and make Napa a Day trip. It's about an Hour or so drive and you will love leaving the crowds and heading back to Sonoma.
If you own or manage Sonoma Valley, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.