It is SO difficult to find a really good place to have alterations done, so I'm very happy I found Rosa's. I took a tweed dress in to have it fitted (it was too big), and they did a beautiful job -- it now fits like a glove, but without being too tight. I don't know how they got it so perfect!
It takes skill and years of experience to do work like this.
I will happily take my clothes to Rosa's from now on.