By drilling a hole in the body, you can eliminate unnecessary buoyancy and aim for a Rhomboid squid with a usage like a metal jig. In order to avoid the troubles of festivals that often occur at the time of a fall, you can quickly reach the instruction Dana with the weight arrangement with less lateral flow. In the fall after the jerk, it is appealed by the slide action due to the balance of the weight arrangement and the shape of the impeller. On windy days, stay short and aggressively explore wide Tana, and on days when it is not calm, keep stays longer and take a hug between them as the boat moves up and down.