That's exactly what I was going to say in response to wrongdave, it's a crapshoot. I might have used it, but only after I looked it over well. I used an old BIN can once and it took about 5-6 hours to dry, and it was making me real nervous. I wouldn't want to responsible to OP if he had a problem with it and I suggested he use it. It's kind of like a "don't do this at home, these stunts are being done by professionals" thing.:laughing:I have had paint last 10 years and still be good and I have seen it go bad in as quick as 2.