Mr. Davis, I,ve shot both, and I have shot both alot for quite a few years, and I can honestly say I,m not good enough to tell the difference. I went back to just the straight shafts. Some say the tapers are easier on the fletch, but I believe if they spine to the bow I can,t see much diff there either. Now if tapers will give you more confidence then they will do you better. Most of the tapers I,ve seen or done were just sanded down approx 10" from the nock and or nock and point. 11/32 to 5/16 etc.