just going out to do that, the line is breaking just below the roller while I am trolling, I could see it breaking if I hit the bottom but in all cases nowhere near the bottom and we were just trolling along and not even moving the down rigger up or down and the braid just parts , each time it appears as if it was frayed. So I am going to change the roller and put new braid on.I replaced the braid about 3weeks ago. And Seafever I am using 5 feet of Gagnon at the ball, best thing I have done to stop breaking the ball off when you hang up. Thanks