For that you could re-build the Olympic and Titanic, and perhaps Britannic. Atleast if you consider the cost of the original in todays terms but of cource, they will need a triple hull, computer's, better steal etc. but If i was cunard I would of built on, on the Olympic class design and call it Gigantic, the britannics original name, and make it about 1200 feet long. that would of been really good.