I just wanted to share with members here that do not visit AT. I recently purchased a video from LeEarl there for $12 shipped. It is a tuning video that covers setup and tuning various cams. A lot of the information I allready know but I learned a lot. I would recommend it to anyone, espically those wanting to learn to work on their own bow. Brian http://www.archerytalk.com/vb/showthread.php?t=266383