I think alot of people have problems bare shaft tuning from either not starting out with the nock pt high enough and dealing with the contact with the shelf of the bow or inconsistent finger pressure on the string, both of these will give inconsistent results when shooting and can cause some frustration as you try to adjust for 1 or the other. Make sure you are very high with your nock pt to start, normally around 1in and work your way down from there, and make sure you are getting even, consistent finger pressure on the string and make a good release. Also, another point to consider, always bare shaft tune your bow by shooting the bow in a vertical position so you get a true side to side and up and down reading on the shaft leaving the bow. Bare shaft tuning is the best (IMHO) way to find the tune the perfect arrow for your bow. Mark