Hi There,
I have seen many topics on polishers in this forum, and it seems like the VEC236 is one that most people recommend. I have been looking on ebay and other sites that have been mentioned for where to buy. On my search on ebay today there are some for sale. the following is the item number: 230087518475

Pretty good price from what I can tell. I am in Canada so the exchange and the shipping brings the price up a bit for me to get one, but for the United States buyers I think this is a pretty good deal!