David and Susan are frequently praised for their extensive knowledge of Napa/Sonoma history, wineries, and wine itself.

Tours are customized to individual preferences, with guides selecting wineries and adapting itineraries on the fly.

Reviewers highlight access to smaller, boutique wineries they wouldn't have found on their own.

Punctuality, comfortable vehicles, provided lunches (often Bouchon), and thoughtful touches are consistently mentioned.

Having a driver allows guests to fully enjoy the wine tasting experience without worrying about navigation or driving.