check their website.
any machine that includes in-hoop embroidery functions will have "the scissors button."
"regular" sewing/quilting machine models with that feature [seem to] start at the PC420PRW and get fancier/more expensive from there.
(note: i love my PC420PRW. i use it for classes and travel. tons of features packed in for a reasonable price.)
http://www.brother-usa.com/homesewin...x?cat=quilting