I call it the Kansai accent since that's exactly what Kansai-ben means and it's spoken in much more places than just Osaka. When I visited Kyoto, I heard lots of Kansai accents.
Either way, to answer the question, it depends on the woman. If her voice is sexy, she can make any accent sound good. I usually hate the way older people talk in anime, but Villa la Roa made it sexy in Record of Agarest Wars.