I bought a set of Hornady dies but doubled down and picked up a set of Lee Deluxe die set because I scored an awesome deal on them. I thought I was going to dislike the neck bushing die but it was incredibly simple to setup and it does a superb job, giving me the perfect amount of neck tension. Since the mandrel is the same diameter of the bullet, you can't over do it. There is nothing wrong with the Redding die and if that's what you're set on buying, then go for it. I just found the Lee dies to work for my purposes and were priced too good to pass up.