My friends and I come here every Friday! It is our tradition. :) We love Sushi Kaya for many, many reasons. Their sushi is so fresh and cold. We usually do all-you-can-eat, and start off with miso soup and seaweed salad. I love their spicy tuna, sashimi, yellowtail, and albacore. They have a nice fish-to-rice too ratio since some places give way too much rice! I love their mochi as a dessert. The service is usually great every time. It doesn't take long when we order for our AYCE sushi.
This place gets packed on the weekends, and for good reason! I would wait the 20 minutes or make it easier for yourself, and call ahead of time to make reservations.