This is my favourite sushi place in Whitby, in Durham, and in GTA.
Their sushi is the best quality, their price for All-you-can-eat (AYCE) is cheaper than most places you go in Toronto. I have never had any Japanese sushi all you can eat as good as Sushi mountain, they even have drinks for free (included in the price of your all you can eat).
A++++++ QUALITY and PRICE and CONSISTENCY.
If there's 10 stars for rating, I will give them 10/10.