Forgot to mention I've been rebuilding coaster brakes from various manufacturers since I was a kid and it still takes me several tries to get one back together properly. I don't do it very often so I forget all the nuances of reassembly and have to relearn them all over again just to forget it several years down the road. I rebuilt a Shimano coaster and a redline Bendix hub a couple of years ago and would have to make all the same mistakes putting them together if I again rebuilt them today.