The real scoop on this topic......
In the past, many agencies have not bothered to promote Category 12, because of 1) their location, 2) the very limited number of these staterooms on the ship, and 3) the fact that all Category 12 staterooms hold a maximum of three passengers. A Category 12 Guaranty (without stateroom assignment) was almost unheard of, as
DCL rarely, if ever, oversold this category.
Disney increases prices dramatically as time passes and the ship fills up. To maintain the higher pricing in other categories while stimulating demand for a particular sailing, DCL came up with their Magical Rates, where Category 11's were sold at prices well below the price commanded by other categories, including Category 12.
That all changes with sailings beginning late-August 2004. For sailings from that point on, Disney has replaced the Category 11 Magical Rates with a Category 12 special. They now have begun to sell Category 12 guaranties to families of four. Obviously, since none of the Category 12's accommodate four people, those who purchase these staterooms will, at a minimum, end up in a Category 11. DCL believes that this move will allow them to better manage their inventory.
It's all an inventory management game. And it's all new.....
Hope that helps..........