graphtec signpro jx1130 is it worth buying one of theses machines? one is being sold locally for a good price .i dont know anything about it except that it is the same as a encad novacut 54. any input would be great. im a newbie to print/cut machines this would actually be my first one,but i like the fact that its a cutter too. my other machine is a roland gx24 so at the very least ill have a 54" cutter.