Great sushi, terrible service!
I've been to EDO-Ko many times because of the convenient location, and every time is a similar experience.
The service is very slow and the waiters and waitresses are neither particularly friendly nor very apologetic. After finally ordering and finally receiving most of our food, the sweet potato maki had still not arrived. It took about 10 minutes just to get the waitresses attention and her expression told me that she had totally forgotten about it and she was pretty vague in her response. 10 minutes later, we asked another waiter about where it was, and he finally brought it out. Our waitress didn't apologize for the delay.
When we asked for the cheque, it also took forever to come and again, no apology.
I noticed that people at nearby tables were experiencing the same frustration.
That being said, I love the sushi, especially the sweet potato maki and sushi pizza. If the food weren't as good, I would definitely not be able to put up with the service.