(basic etiquette tips here!), we asked 13 of the nation's most reputable sashimi masters to reveal which fish they think to be the most overrated, and which are true diamonds in the rice. So next time your favorite sushi restaurant is out of fatty tuna, don't worry: There are plenty more fish in the sea. https://www.thrillist.com/eat/nation/best-types-of-sushi-fish/food-and-drink