Bought a 338LM in May 2019. Bought 3 boxes of Hornady ammo to get started on and have been reloading them ever since. Reloaded 25 rds yesterday and emptied my 8lb jug of Ramshot LRP and realized I've shot 11 lbs of powder so far reloading the LM. All on the same 60 rds of Hornady brass. There's really no specific reason to get rid of the Hornady but I think it's served it's purpose. Say what you want about Hornady brass but I'm pretty satisfied. No failures, loose primer pockets, I just think it's time to retire it. I picked up 300 rds of the BBR/Lapua brass from Midway when they had it, so think I'll get some of it out and start fresh!