I use a Dillon Super Swage 600,beats reaming.This can be done while watching tv,its a pretty boring task,but allows for another chance at inspecting your cases.I prefer to inspect and prep my brass prior to reloading(and I do not watch tv during final assembly).
Also,get a Universal decapper to punch out the crimped/staked primers before resizing,makes resizing easier and prevents breaking your decapper on your size die.
Swaging provides a more uniform primer pocket than reaming in my experience.I have never had a loose primer with the lots of LC or WCC military brass I have used.
Sometimes you may experience some excess brass swaged up into the pocket.This is easily removed with a dental pick style tool.
http://dillonprecision.com/template/p.cfm?maj=15&min=0&dyn=1&