Raymarine’s Axiom Pro multifunction displays boast HybridTouch with the choice of a touchscreen or keypad. RealVision 3D sonar is built in. Available with 9-, 12- and 16-inch screens. A quad-core processor offers super-fast response times. There's a 1,000-watt chirp sonar. In-plane switching technology maximizes viewing angles and reduces blackouts with polarized glasses. Starting at $2,299.99; raymarine.com — J.H.