We finally had a chance to try Kaka AYCE this week as they have been booked up with reservations and accept very few walk ins. We made a reservation 3 days in advance.
Their food ordering system is done on an iPad but the restaurant is still well staffed ensuring food is being brought to the table and empty plates are removed on a consistent basis. This was one thing this restaurant did very well compared to other AYCE.
The food selection was decent but smaller in comparison to most AYCE. What sets them apart is the actual items on the menu. This is one of the first places I've seen torched sushi (which is great by the way), octopus sushi, or red tuna sashimi. The fish is fresh and not slimy.
In most cases for AYCE restaurants, not everything is good and this applies for Kaka as well. I wasn't a big fan of some of their special rolls and the takoyaki had a strange texture inside.
This is one of the better AYCE restaurants in the Markham area. Definitely worth a try.