You want to think it's all logos and status - that expensive clothes aren't really any better, just pricier. But I unknowingly tried on a $930 dress and it was bliss. The white-with-black-polka dot Charles Chang Lima dress zipped up the back, but inside the bodice was a second, interior zipper to hold the cleavage in place. The lingerie straps adjusted. The length was perfect. When does that happen? Ever? The dress will be 30 percent off later this week during the spring sale at Grethen House, the store owner offered. It wouldn't help.