Hey Alan,
I would use a bushing that is .003" smaller then the loaded round. The recoil could move the bullet in the case if fed through the magazine box. Bench rest is a different story, but for hunting guns and heavy recoil I like the extra grip and have never had an issue with accuracy.
Use the smallest number and get a .365 or maybe the .366 if your reloads work harden and you're not annealing your brass.