A sign-up sheet hangs by the door of this always-crowded Calabasas gem. At the tight little sushi counter the banter may be about golf, real estate, or Little League, but all eyes are on the handiwork of the chefs. Translucent shrimp arrive on a warm rice bed (their delicately deep-fried heads follow on a plate); tamago is dense and rich. Hand rolls bulge with crispy cucumber, daikon, and seafood, and happy customers launch into them as if they were cones of fresh-churned ice cream. » , (). L Tue.-Fri.; D Tue.-Sun.