I'm glad to see you endured the good fight.I was battling my dropzone and trophy taker so muchI gave up and put them on the shelf. Same problem- weird tears all over the place that wouldn't leave no matter whatI tried.
AndI tried everyting EXCEPT!!!- reducing the amount of time the arm was up[&o].I increased it's support over and over to the point where it was pulling on my cables at full draw. I never reduced it to the point of barely being up at full draw. Now you tell me.
When I did have it tuned and shooting well before my string & cable swap I had it coming up about 2.5" before full draw so that is where it started out this year before I moved back a little at a time.

Oh well, it's staying the way it is this year( might play with the nock a little, but that's it). I've got it shooting well and am using a restI have faith in. It was quieter with my drop zone though.

Oh the joys of the infinity cam (at least in my world).