I have a Camo 2004 Black Max 2 with 60-70 lb limbs on the bow and and an extra set up 50-60 lb limbs. However, the cam is set at 29" and has a 65% let off. You can get a 27" cam with 80% letoff for 80$. I will sell the bow for 475.00 if you are intersted. Please let me know. My email is [email protected]