I just purchased a Schon R-7 from my buddy that needed some money. From what he said it is a rerelease of the original R-7. After shooting with it for a week I am liking it. I was wanting to buy a LD shaft for it. My question is the joint. Do i need to get a LD shaft with a special piloted joint or will the standard 5/16X14 joint work. I also wanted to know what LD shaft everyone else went with and what tip and why. Thanks again for all the help. Michael