I already wrote a review on Sansotei in Markham since my experience there was a little rough.
This location recently opened so its not as busy as the Markham location and I like the interior better. You don't have to sit with random people if you are in a group of four.
The menu is the same and the food has the same authentic taste to it. Their menu isn't that extensive so don't be surprised. I've tried most of their items and am not disappointed with the flavor it delivers.
Will go back soon to try everything else :)