The Lowrance X51 fishfinder features excellent detail and resolution on its high-definition SuperTwist LCD. The unit's backlit screen and keypad provide excellent visibility, while the curved faceplate reduces glare. The waterproof X51 has depth penetration to 800 feet with 1200 watts peak-to-peak transmit power. The fishfinder's FasTrack full-screen flasher mode displays instantaneous sonar returns and each target's relative signal strength. The standard X51 package includes a low-profile transducer that operates at boat speeds up to 70 miles per hour. Suggested retail price for the Lowrance X51 fishfinder is $199. Lowrance, Tulsa, OK; (800) 324-1356; www.lowrance.com.