Re: 7 Mag Brass ??? Which one
I haven't seen a meaningful difference in durability since I switched from Rem & win to Nosler If anything I've seen the opposite. What I did notice is that I do not have a need to sort Nosler brass,or debur, trim ect. It comes ready to run, just a visual inspection is all that required. My Win and Rem brass is sorted necks turned the whole 9 yards, Nosler didn't require any of that. so for me I look at it this way. I don't care for the tedious task of brass prep, so if another brand does that for me great!
Keep in mind the animals we shoot for food and display are not bullet proof. Contrary to popular belief, they bleed and die just like they did a hundred years ago. Being competent with a given rifle is far more important than impressive ballistics and poor shootability. High velocity misses never put a steak in the freezer.