Super Falcon Submersible
... that the Super Falcon Submersible, which cost $1.5 million, is the world's fastest personal submarine?
... that the <b id="mwFKQ"><a class="mw-redirect" href="./Super_Falcon_Submersible" id="mwFKU" rel="mw:WikiLink" title="Super Falcon Submersible">Super Falcon Submersible</a></b>, which cost <span about="#mwt44" data-mw='{"parts":[{"template":{"target":{"wt":"$","href":"./Template:$"},"params":{},"i":0}}]}' id="mwFKY" typeof="mw:Transclusion">$</span>1.5 million, is the world's fastest personal <a href="./Submarine" id="mwFKc" rel="mw:WikiLink" title="Submarine">submarine</a>?