I make it a trip to go out to this place. About the only downside to New Island is that there hours are very limited.
I believe they are open from 4:30pm - 11 or something around that. On the weekends they offer a lunch service.
I've had the same impeccable service whether it was a group of 10 or just a friend and I. Even with ten people we still had constant food and it tasted delicious. The Fire House roll and the Scorpion rolls are the best.
This place has had excellent food and I always plan to make it there if I am in Toronto in the evening.