Difficult to find a decent sushi restaurant in the financial district and harbourfront. However, Oyshi Sushi provides good service and food, in a cozy, casual setting.
I have been here for lunch with colleagues during the week and I definitely suggest making reservations as it has always been full. Dinners usually cater to people like myself, who live in the area. The restaurant itself is very small with traditional Japanese decor. There are a couple curtained private booths, a few tables, and there is seating at the sushi bar. The portions are good, and the quality of both the raw and cooked foods have not yet left me disappointed. Happy to have found this somewhat hidden gem in my neighbourhood to satisfy my regular sushi cravings.