I love great food but I just haven't had much exposure to sushi, despite living in Los Angeles, where the average person eats about 12 pounds of sushi a week. I literally live minutes from Little Tokyo, but I have been totally overwhelmed and confused by my ventures into sushism so far. I love a good spicy tuna roll, but I know there's so much more. Does anyone have any tips? Perhaps suggestions about what the next level of sushi might hold for me (without getting into the REALLY adventurous stuff)?