Just kidding. Gotta say I never understood the appeal of yachts. What does a yacht give you that a fancy house doesn't? It's on the water? So what? It's not like it goes fast enough to be a worthwhile form of transportation...
I do totally get private jets. They are fancy, but also get you somewhere. LAN party jet? That'd be a cool way to pass a long flight. Hey guys let's LAN party to Tokyo!
(I do not expect I'll ever have private jet money. Please don't eat me.)