A friend asked us to make a Sunday lunchtime trek to this far north outpost. We weren't excited, as the word "Plano" and the phrase "sushi buffet" make us queasy. Of course, we were blown away by the quality of the food and the family atmosphere. The buffet at Osaka Sushi is huge, composed of not only cool, comforting sushi but a wide array of meats, fish, sauces, soups and vegetables. They'll even grill you up a bowl of goodies Mongolian style. When you leave, stuffed and wobbling, don't be surprised if you feel a little drunk on food--perhaps even yelling "shabu shabu!" at random customers as you giggle between belches. Sounds yummy, no?