I'm looking for a place to celebrate my b-day with my family and boyfriend but he and I are trying our best to stick with the South Beach thing. Know that's a tall order for a foodie city like SF, but I thought I'd ask. Japanese (my fave) is always preferable, and a birthday tradition, and was thinking of Ozumo... I'm dining with my parents so it's also best that the restaurant isn't too loud that we can't hear each other and that the servings aren't too small--they get particularly annoyed at both. Thanks!