Hey 6mmbr, it was the way the binary cams are slaved to each other, and not the limbs, which meant, as I understand it, once set up they can never become untuned as they pull at the same rate and in same way at the same time, being effectively mirror images they should remain equal, as opposed to a system where the cams are doing differnt things with different rotations, essentially allowing the system to more easily become untuned, I wanted something I could set and forget, I suppose I'm just lazy.
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