Every kind of releace has its advantages and disadvantages....I have tried both and always come back to my Cobra...tieing a string on your serving can prolong your serving but thin you are always retieing a new string... and you are always double checking to see if it is still secure... So now we are back to Apples and Oranges....Lets {for the sake of arguement } just say " what ever you like " and leave it at that.... HAPPY HUNTING...[:-][:-][:-]