Well--no one asked for a definition in British terms or American terms. I defined it in strictly considering finance and only that. I'd say Gems how you define socioeconomic class is different than most people. In a really good way! I'm pleasantly surprised!
However, even in England there is
mention of how much money you make and where that puts you on the
economic spectrum. I also think class and money shouldn't matter--I think it kinda breeds elistist thinking--something I'm really
not into-- and I tend not to pay too much attention to it.
You bring up the Britney Spears, she is wealthy and in the Upper Class in America and her would be in the Upper Class in the U.K--
without the aristocracy variable. I'm talking
just money. Does she ooze class---HELL NO!!! SHE'S A BIG, GROSS

! But, she has a lot of money. She is part of the upper class, and is the classic definition of the opposite of class.
I could be missing something---what does a weathy person in the U.K need to be Upper Class? If they already have the money? Is it aristocratic ties? I think what I am missing is that--you cannot separate the two?!! I think that's what I'm missing--Sorry I'm just trying to understand!