I remember seeing a guy on ebay that had a warehouse full of these things. He was selling them without all the extras, and some of them had minor scratches. Probably "fell off the back" of a delivery truck.
Anyways...I'm not finding it with a quick search. Try local appliance stores that carry it. You maybe be able to find a scratch and dent one that's been returned and buy it without the extras. That's what I did with mine. Bought it practically brand new for $125. I just had to buy the tower/co2/hoses/etc...which works out good since I buy better stuff than it comes with anyways..