The "Flash" finish of the Heddon Sonar dramatically enhances the ability of this proven lure to catch more fish. Fished the same way, except for the added confidence anglers will have in its overall visibility...the angler utilizes the Sonar's front hole for shallow running performance and high vibration. The rear line-tie hole produces a deep-running attack and a wide, slow vibration. The center hole is perfect for jigging, a technique especially effective for ice fishing.