Seeking advice for place for dinner in San Francisco that would 1) have very good food, 2) not be horribly expensive- but willing to pay what it takes for a good place, 3) in a charming neighborhood where we could walk around afterwards (pref. not Union Sq. area), 4) be smaller, more intimate style restaurant, and last but not least 5) be open to having two fairly well mannered toddlers in their restaurant. We are open to all types of food, in any neighborhood. Thanks for your help!