Here is some interesting reading regarding a bunch of arrow & fletch tests & ideas/theories.

This first guy has some VERY top shelf gear. Some of the debate is, to me, distracting from the basic data & how it can be applied to getting better results for us all. But so that goes anywhere.

Third link is another angle on how to get better consistency in our shooting besides pay'n for spine matched. Would seem to me that if you were willing to pay for it, this guy's ideas + spine matched arrows (matched in both ways) would be fairly impressive.

Hope this is of value to all. Have a fine day guys.

http://www.crossbownation.com/forum/...shore-archery/

http://www.crossbownation.com/forum/...n-slow-motion/

http://www.crossbownation.com/forum/...ency-analysis/