There's not a bow on the market that shoots fast enough to compensate for jumping the string. The only way to beat that is to quieten down the bow. I had the same problem when I was shooting a bow that had a draw weight adjustment range of 50-65 lbs. I was shooting it at 55 lbs and had several deer jump string on me. So I cranked up the poundage and solved the problem. Bows are quieter at the upper end of their weight range. Everything is just tighter.