My coworkers and I used to frequent Ho Su often until a few of us didn't feel so great after eating there one day. We gave it another shot and the same thing happened. We all had the same thing - bento boxes - some of us had beef teriyaki, some chicken teriyaki. We figured it was something common in the boxes. Likely the glass noodles because both times they tasted off - strange after taste. Crossed this off our list and we now go down the street to another sushi establishment - a bit more in price but at least we feel good after eating there!