Correct me if Im wrong, but just because a cam looks like it has the same shape, it really has nothing to do with it actually being a copy. Does it not have more to do with the tracks the cables ramp up in? In other words, you can have to cams that look completely different and make them have a near identical draw force curve if the tracks on the cams are the same?
I was reading some posts on other threads saying brand "a" copied brand "b's" cam....and it was simply based on the the "look" not the mechanics.