I'm looking for a good fish store that will deliver to the UWS. I've tried Ossies, but when I requested sushi-quality tuna, the response I received was "Tuna is tuna." Needless to say, that is unacceptable.
Worse case scenario, if you just know of any good place to purchase fish I would appreciate it. And if you can tell me who the mashgiach is, that would be great.