I am sorry for not having the time to comment on this sooner.
Bendix rotors & pads are one of the few brands that are still manufactured in the good ole USA, or Canada. Bendix rotors are balanced and use high quality materials! Bendix parts, are commonly used on fleet & police vehicles, where “severe duty” service is required. Equal in quality & performance, would be Raybestos “SuperStop” or,
ACDelco DuraStop Brakes. Bendix, or Raybestos may supply ACDelco, not sure on that.
Most of the others, including Wagner, are “honcho en Mexico or China! Bottom line is; You get what you pay for!
BTW, I recently installed a set of Raybestos “SuperStop” Rotors & Pads on my 96 Ultra and they are awesome! I am hard on brakes and have very little patience when it comes to cheap or poor quality parts!
Good luck with your Bendix selection. Be sure to let us know things are going in about six months. I think you made a good choice! 