This cool Bond-movie type vessel
Hyper-SubTM by
Marion Hyper-Submersible Powerboat Design, the World's first powerboat submarine hybrid is soon to be in production and is re-defining the submarine industry. The vessel seats four passanger + pilot. Specs: 34 ft, 40 knots, 500 Nm, twin 440hp inboard diesel engines for a total output of 880hp. Can reach 250 ft underwater. Price rumoured at € 3.5 million!