With my neck sizing as described I'm getting consistently 0.001-0.002" runout. I've just loaded some 264's with FL Reding bump sized and bushing sized the necks. I'm hoping to see what these do and if it cites the tight group with occasional fliers in their own right group. This would make sense. maybe some of you are shaking your heads thinking, "Welcome to the 21st Century dude" but I guess it's better late than never if it works! I'm going to let the data drive the method.
