I have a longstanding rule - I only eat sushi in coastal states. However, because of the Yelp recommendation, and the fact that it seemed the only decent restaurant anywhere near the Embassy Suites, I decided to take 3 work colleagues to Yasu. I must say that we all enjoyed it. I thought that the specials were well though out, well prepared, and very tasty.
As mentioned by others the service was a bit slow, and for those of used to old-school sushi places where they just place fish on a plate, the presentation was fussy. It was also very difficult to take the lid off of the trash can in the men's room (and to be clear the ease or difficulty of doing so is not one of my usual criteria for judging a restaurant, but it was so difficult I thought it worth mentioning)
Ovverall I would definitely recommend this place and I would definitely come here again