I'm no expert , but I do have a new Grandmaster .
That string stop deal is beating the serving up pretty bad , and I can't imagine it would be much if any louder without it .
I would have changed over to a normal cable bracket but did not get one with the bow .
The bow is a great shooter , and as soon as I get a regular bracket I'll probably shoot it more , but right now I have a new cyber-tech I can't put down.
If you want a good deal on this Grandmaster fire me an E-Mail , it's 70 max 29 draw .