So I am looking for some first hand experience of people that are actually doing this not hear say and magazine reading.
I've heard people say they "back them off" OK, but how much and how can you tell how much you need to? Has there been any hiccups along the way?

Guess I just want a step by step process of setting up my dies and not wanting to spend $200 for dies because they are 0.10" longer.

How have your accuracy results been. I'm using a Target Action for my build and a 30" Brux barrel.

Thanks for any help :)