I am wonding what is the best way to go on the NEF to get the best accuracy? With the long thoats I would say neck only but haven"t tried it yet,have been FL sizing. I have some boltactions that I neck only and accuracy improves on them. I have been setting my dies to full lenght, and when I neck only I put a .040 thick washer under the die. Is this anough thickness or should I go with a thicker washer. I just hate reajusting dies. For hunting loads I always FL, just so I don't have problem with a round not fitting the chamber. Zeak