Has anyone removed an Ai doll's (Jun Planning) faceup? My girl arrived at a faceup artist's today, but they haven't been able to remove her faceup using any of their normal methods. They do have acetone that they haven't tried yet, but neither of us is sure how an Ai doll would react to that (they're made of plastic, I think ABS but I'm not positive) so we wanted to see if anyone had wiped an Ai before.