ORIGINAL: schwartz4
My hunting partner used a hindsight setup for awhile and had trouble with his string making contact with the bracket - it actually shredded his string. Not sure if maybe his setup was wrong, but might be worth looking into. He was shooting a very short DL bow.
There is a good possibility that he had it set up wrong, I have now the Hindsight set up on 4 compounds, and have never had any problem with them.