___. A junior olympic, either 25 yards (SCY) or 25 meters (SCM), would probably be a more realistic option for a residential pool. Whether you decide on a short course or long course pool, there's no need to make the pool several lanes wide.
The most expensive cruise ship roaming the seas today is owned by Royal Caribbean International, the world leader in luxury cruises. Allure of the Seas is the largest and most expensive passenger ship ever built. It is only two inches longer than its little sister, Oasis of the Seas.
The worldâs largest and most expensive ship. June 20, 2008 Itâs destined to be the worldâs largest cruise ship â when launched next year, Royal Caribbeanâs US$1.24 billion Project Genesis will be 1,180 feet long, and carry 5400 passengers (6,400 at a pinch).