I think he was referring to a yacht so large that you can land your helicopter on it (ie. http://www.youtube.com/watch?v=jynvdeg6uWw http://www.youtube.com/watc

I think he was referring to a yacht so large that you can land your helicopter on it (ie. http://www.youtube.com/watch?v=jynvdeg6uWw http://www.youtube.com/watch?v=jynvdeg6uWw) in which case it's not the helicopter that's expensive...