U have been using remington brass to re-load my .270, 7mm stw, 8mm rem. mag and 243. I guess I've never asked myself the question until now if there was a difference in the types of brass out there. I see there is quite a price jump if you want to go with Nossler custom or Lapua so one would assume that there is a difference in performence. What are some suggestions from you guys out there? Would the higher magnum pressures be better off in better brass or does it not matter? Is one empty case the same as the next?