I knew the parts issues had been taken care of. The assembly/machining issues still exist. One poster said "[his] guy is picky". The picky ones are simply making sure it's done right. Production line machining and assembly simply gets you production line quality. You will get more life and more power from having the parts checked and the few issues fixed straight away. And isnt that why you're buying new heads?

Well, art is art, isn't it? Still, on the other hand, water is water! And east is east and west is west and if you take cranberries and stew them like applesauce they taste much more like prunes than rhubarb does. Now, uh... Now you tell me what you know.