Actually, I think the term is a Personal Shopper - is that correct? Could someone fill me in on what they do for/with you and what expectations I should have? Do they act as a style/fashion consultant? Just notify you of sales or new merchandise? I'm sure it depends on the person, too. How do you go about findng the right person? If you start with one person, but it doesn't seem to be a good fit, is it appropriate to ask to work with someone else? New to this, but want to capitalize on this service, since I think it's unique and could prove to be extremely helpful.

EDITED TO ADD: I'm asking b/c I've submitted a request to set up an appointment and really want to go into it knowing what to expect.

Thanks in advance!