It used to be a MZE for me , have changed to vaportrails limbdriver , and like it better , Im giveing QAD another try allso , as soon as some strings come in for me , cant beat the total capture plus fallaway features , if I can get clearance . I had problems with the muzzy rest this year with the hook snaging and turning/ moveing , on a spot and stalk elk hunt . the only other problem Ive had with the muzzy was the arm breaking , thats happened a number of time to me .