I used bushing dies for years. I try not to run an expander button to limit how much I work the brass to extend brass life. Bushings allowed me to fine tune neck tension.
I've since started moving away from them. Mine all left a small area of the neck unsized right up against the shoulder. It didn't seem to hurt anything, but I didn't like it. I'm now using Forster sizing dies. For an amazingly nominal fee (like $15) they will hone the neck to whatever dimension you specify. That does require that you be able to figure out what diameter you want, and that's not always simple.
I'm a nut about accuracy, and a real nut about brass life since my two main rifles require fire forming...and I hate fire forming. For general reloading (non-competition) neither bushing dies nor honed dies are necessary.
