I guess its somewhat of a good thing, It makes you go looking for the good parts. I now have Smith brothers pushrods, Harland Sharp roller rockers And K motion springs. I know there is still no guarentee with those parts but at least you can get someone that will deal with you on a failure. I'm a little shocked to see that a company that does as much for Mopar racers as they do that they will not do anything for us when something fails.