I've been coming to ASA for the last 6 years, and I have to say it is my favourite sushi place. My friends and I come here often and the service is great! The main guy who makes the sushi is so nice and friendly and the waitresses are all nice as well.
I always order the deep fried california roll, dynamite roll, and the crunch roll with their spicy mayo (soooo good). It's not all you can eat, and it's a little pricey if you order multiple kinds of sushi, but it is definitely worth it! Even ran into Fefe Dobson there once!
I highly recommend this place, and it's very convenient because it's right outside Jane station.