HOT POT LAB Shinsaibashi Namba is an all-you-can-eat restaurant serving sushi, shabu-shabu and sukiyaki, located near Shinsaibashi and Dotonbori. Diners choose sushi and meat together, pick two broth flavors, and mix their own combinations at the sauce bar. There is a salad bar and a seasoning sauce bar, private seating is available for eating alone, and reservations are accepted. The meat is less satisfying than the sushi.