I am not knocking bbr's craftsmanship. They are top notch and innovators at what they do. And they do make great products. Beleive me! I am a machinist and a machinist is very picky when it comes to machined parts. And from what I have seen of bbr's stuff it is great. But they have got to lose the GOLD! But yes anyways bbr's instruction are the worst I have ever seen That's my 2 cents.