The 4-inch, 400 series plotters are priced from $499.99 to $699.99; the 5-inch, 500 series plotters run from $699.99 to $899.99; and the 5X6 plotters range from $899.99 to $1,199.99. All feature a new high-sensitivity GPS receiver for faster acquisition times and superior tracking. They are also NMEA 2000 compatible. Each model comes with preloaded cartography: worldwide base map, U.S. inland lakes or U.S. coasts. The 400S and 500S versions come with 500-watt sounders, good to 1,500 feet, and the 5X6 models come with a 1,000-watt sounder, effective to 2,000 feet. All incorporate Garmin's new version 5.0 software.