After eating here I was actually pissed off that I didn't know about it before. The portions of sashimi are amazingly large. That doesn't mean crap if the quality is not there, but fortunately for Sakana, it's there. They even have house specials (like salmon smoked on the premises). AWESOME! My only complaint is the lack of fresh wasabi (they have pickled or the powdered stuff).
For the area, this should be 5 stars. I just can't compare it to Kiji in SF or Blue Ribbon in NYC, which are my 5 star benchmarks.