Hi y'all! I have the opportunity to either buy a belted 201-3 with just a base and no attachments for $125 or a potted motor 201-2 with attachments, a cabinet and the bench for $275. What really matters to me is the strength of the machine. I'm looking for something for my daughter to sew her fake fur items with. Which is the best machine? Potted motor or belted motor?