I have the good fortune to be traveling to the Bay area on my birthday in October. I have a number of friends in the area and would like to invite them out for sushi to celebrate. Any thoughts about restaurants which have tatami rooms or other private rooms, excellent food, and prices that aren't astronomical? We will have one restaurant-friendly child with us and may have more, another reason to go for a private room.
Korean suggestions are also welcome. Give me kalbi and kim chi and I'm a happy camper.