I am in the process of establishing my own Mobile Auto Painting Company and I am looking for a good used mixing system. I have looked on Ebay and actually found one but the bidding got to high and the shipping was way to much, I was wondering if anyone knew of a good web site or where I may be able to find one (in the NC area), possibly Dupont or PPG. Also I was wondering who might have the best prices on mixing scales as well. Any information about these two pieces of very important equiptment would be greatly appreciated.