arnold: they want vacheron constatin watches.ally like high-end stuff, and so we have to reconfigure our retail there for the very high end. so each ship is different. a lot of americans are shoppers. and they want great quality at really great pricing. they are not as hung up in general on big luxury brands. for example, on the carnival brand, but on some other brands they would be. betty: is there one brand that you would like to get on board that you haven't gotten yet? arnold: in terms of one retail brand? i would love to get higher items in. like maybe bentley or rolls-royce automobiles. if we could sell a couple automobiles onboard, that would be nice. betty: that would be nice. that's a big ticket item. whether it is the promise of the emerging chinese market or the appeal of ushering in the next generation of millennial cruisers, these two titans are laying it all on the line and moving ahead to shake off the negative news of the past. royal caribbean's enormous flagship vessel, quantum of the seas, won't be top dog for l