It wasn't quite fair for me to write my first short review of Yu Ki after only one visit. It was also unfair of me to have written it based solely on a bento box.
That said, I went for a second visit on the weekend and ordered an assortment of rolls and appetizers. It was all very, very good.
Everyone in my party was very impressed by the quality, size and presentation of the food, especially the sushi. (I might also add that it was the perfect temperature... I can't stand sushi that tastes like it was prepared, straight out of the refrigerator.)
Considering it was a weekend, we were the only ones there for lunch in the somewhat non-residential neighbourhood. I work close by but generally avoid Yu Ki at lunch during the week due to the crowds.
But at least I can now fairly say that I know why it gets a crowd. Yu Ki is great!