waving catamaran

There is a new experimental catamaran with active suspension. It allows it to be more stable on curves and reduce the sea sickness.
http://www.gizmag.com/nauti-craft-marine-suspension-2play-catamaran/31860/

Once I though about such thing, I am sure we will see them more. The next logical vision is this:

The catamaran with active modular suspension. The wave radar 1 scan the short distance wave front and predictably order the electromagnet suspension to lift up and down.   With 3 or more brackets it is possible not only to repeat the wave eliminating leaning, but to surf the wave, take its energy not to cut the wave. The bracket 3 is not touching water, but the 4 one sliding down pushing the ship forward.