The machine functions very well, and I am happy with it. However, one thing I thought I should mention to others who may purchase this product. I ordered it in "excellent condition". It is not. There are several large scratches on the top and the keys have obvious wear. It arrived in strange packaging with a dirty power cord. I cleaned the cord and put a hard case on the outside, so it doesn't bother me. The price was good for what I received. Still, I wish I had known that it was not in excellent condition before I purchased it.