We visited Misato last week and were very pleasantly surprised. It is a small Sushi Restaurant in a strip mall here in town. They had a guy out front with a sign that said "All You Can Eat Sushi" so we thought we would give it a try. Generally we go to Onami, which is good but since it is a buffet the tend to slice the sushi a little thin.
The all you can eat wasn't much more than we spend at Onami and the Sushi was thick, fresh, colorful and delicious. The decor in the restaurant is lovely and the staff was very pleasant.
I definitely recommend Misato if your in the mood for high quality sushi.