Sounds like you may be having the same problem I am with Binary cam lean. Check the string alignment with the center of the riser at rest then draw it and see where it aligns, way to the right (LH bow)? Mine is out about 3/4" at full draw from where it is at rest! You want the rest 1/2 way between these two extremes. I've got bullet holes through paper and BH and FP's hitting together out to 50 yds but the rest is way out from where you'd think it should be from eyeballing it. I still have room to go a little farther though.