I just picked up my new UltraTec, cam & 1/2 XT2000 and I'm having problems getting my arrows to paper tune. I shoot 28-1/4" arrow and have a 28-1/4" draw. My bow is set at 63# and I'm using a Trophy Hunter fall away rest, and I'm using a jaw type release. Archers advantage shows that eather the Beaman ICS hunter 400 or the Gold Tip camo hunter XT 5575 should be a perfect match, but I consistantly get a fairly severe nock right tear and I can't move my rest any farther to the left; all signs of a too stiff spine. I shoot 100 grain points and use 4, 3-1/2" vanes. My 2002 UltraTec CC+ XT2000 with the exact setup, shoots perfect bullet holes with both arrows. What gives? I tried one of my buddys wife's CarbonTech whitetail hunter 35/55 and BINGO perfect bullet holes! But i don't want to shoot that light of an arrow, besides, I already have 2 dozen of the Gold Tip 5575 Camo XT's. Anyone have any tricks that might help? I've tried both 125 and 150 grain points with not much improvement and I'm stumped. HELP!