I don't load a lot of 45 ACP, but what I have loaded has always been in mixed range brass and I don't notice any difference between Remington and anyone else's brass.
When I hear anonymous sources leveling non-specific criticism of a particular company's product, I tend to dismiss them out of hand suspecting there's probably an agenda behind it that is concerned with commercial interests rather than my safety.
When I hear anonymous sources leveling non-specific criticism of a particular company's product, I tend to dismiss them out of hand suspecting there's probably an agenda behind it that is concerned with commercial interests rather than my safety.