I posted so the readers could draw their own conclusions. I don't use Amsoil today, although I did use it in my race car in 1984. I've been racing since the early eighty's, and I learned that today you may use something that you won't use next year. There are always new and better things coming out for us to try. That's the beauty of America, you are free to choose or try as many things as you'd like. I don't think you need to get your panties in a bunch over this.