My dealer does not recomend the Chicago .....it is NOT really a Bernina. The 440 is outdated but can be repaired if need be. What do you plan to do with the machine? If you are only going to straight sew and do a few fancy stitches, then I say go for the 440. Do you want an embroidery machine? Look into the newer models, but be prepared to pay more. IF you want to embroidery.....do LOTS of homework.