Want to put a Obsession Fusion or Defcon Cam on a Strothers Wrath SHO. ATA is 32 1/4 to 30 3/16. The Cam string and cable take up uses 0.687 in and 0.249 more for the Wrath SHO. The Wrath SHO has a Limb Deflection of 76 for the 60# limbs. Don't know what the Limb Deflection is for the Obsession. The Cam String and Cable take up probably doesn't mean anything for total deflection since they are different cams with different anchor points. Trying to find out if the limbs are comparable in deflection. If I decrease the String and Cable lengths of the Obsession by the difference in ATA (2 1/16 ) and add a 1.5" to decrease the weight and allow for increased deflection? or find out what the limb deflection is for the Obsession. I have 4" of ATA from relaxed to max stressed limbs to play with on the Wrath SHO. Advice?