April 3, 2007 The promise of robust, affordable and extremely practical commercial amphibian vehicles for domestic purposes moved much closer this week with the news that Lockheed Martin and Gibbs Technologies have agreed to develop a family of high speed amphibious vehicles designed specifically for military operations. The resultant vehicles will advance Gibbs technologies and almost certainly increase production to far more cost-efficient levels. The militarized High Speed Amphibians (HSAs) will use technology from a fleet of prototype amphibious vehicles developed by Gibbs Technologies for consumer use, including the Gibbs Aquada, a three-person sports car, Gibbs Humdinga, a four-wheel military vehicle, and Gibbs Quadski, an amphibious all terrain vehicle. Gibbs' technology enables amphibians to travel at speeds over 45 mph on water and over 100 mph on land - and to transition from water-to-land or land-to-water in five seconds. These features provide a much needed capability for military littoral, riverine and special operations.