Escapes: What does $1 billion buy in a cruise ship?

The World Economic Forum in Davos, Switzerland, has brought into sharper focus the disparity between coach and more comfortable airline accommodations. Quartz Obsession takes a look at what awaits the crème de la crème of passengers. Did you know, for instance, that a first-class suite (yes, there are suites) between New York and Abu Dhabi will run you about $38,000?