I just bought another hoover twin tub 0515 from my friends brother. It is in fair shape at best,but everything seems to work. I havent tryed water in it yet. I have been using my 0510 hoover (this is my favorite one) One of our members rebuilt the pump for me and now it is my specialty washer for one or two items. I love the 510 because it has a more vintage look with the rounded corners. It looks more early 60s style than the later ones with the square edges.