Sushi Bong is great for takeout sushi. Their chefs are efficient and the rolls are packed with ingredients. They lost stars because I have some doubts about their fish. Quite a few times the raw fish did not look sashimi grade. The taste was definitely off. I know they put in great vegetables like avocados and cucumbers. But honestly each time I eat it I feel like I'm at risk for food poisoning.
If you must eat the sashimi then you should pick ones that are like plain salmon sushi or sashimi. I got the rainbow roll before (that is like a California roll and has pieces of fish on top) and it was all bits and ends of fish. The fish used were definitely the leftovers because they were all different shapes and sizes, it wasn't very fresh at all. At least you get a good deal for the price!