In most cases, pun intended, I have found Winchester to be the best in case life and capacity. However in my own .375 I used almost exclusively Remington and it held up just fine too. I recently had a batch of Hornady 9.3x74R brass show signs of separation much sooner than some Norma for whatever thats worth. Federal is also as good as Rem and Win but often is thicker and sometimes of slightly less capacity but not enough to really matter.