I bought the "new" style of rope cocker with my Horton and find it more of a pain than anything. Of course I'm 6'2" 210# and pulling it only starts bothering my shoulder after about 20 shots.[&:] The only thing that keeps me from listing it on eBay is that I may be able to use it to cock while in the stand (I know not recomended) instead of getting out of the tree to cock my bow.
Mitch