Using the Redding set with the neck sizing die and the body die achieves the same results as a full length sizing die. It just adds an extra body die step for the batch that you are working on. The quickest way to have a ready to load case, of course, is to use a full length sizing S die with bushings as others have mentioned. I use one made by Redding for the 6.5 Creedmoor. I still run the case through two sizes of bushings...don't care about speed. After all brass is sized and clean, I then seat primers with a hand held priming tool from K&M...uses Lee shell holders. I don't like having to run the press ram to seat primers. I also place each case in a Wilson case gauge sitting on a flat surface. If it fits the gauge, it should fit your rifle chamber, and the gauge will indicate any growth in the length of the brass, too. A good caliper will become one of your most used tools.