I have been here many times! I prefer the dinner all you can eat sushi because of one and only thing, SASHIMI! It's $19 for dinner and for all you can eat sushi and sashimi it is well worth it! They have a good selection of the popular sushis such as red and green dragon and my personal favourite the shrimp tempura sushi!
Their lunch menu however is a little weaker, makes sense since lunch costs less as well, around $13. The good thing is even during lunch hours you can ask for the dinner menu, which in my opinion will be the best $6 upgrade. Specially if you compare it to Spring Sushi by the Dundas square whose lunch ayce menu does not include sashimi and is $16.50.