i am considering the purchase of an Uberti in .44-40 vs .45 LC. This is due to the supposed greater accuracy and increased blowback tendency of .45 LC. Especially if I ever choose to shoot black powder in this Henry. However, I have never reloaded before. I do have a Lee Single Stage press and a casting pot for casting lead bullets. Can someone explain specific challenges/possibilities of reloading 44-40? My biggest concern is the durability of 44-40 brass cases vs the 45LC. I would really prefer shooting .45 LC but want maximum accuracy and limited blow back. Thanks for your valuable advice.