Hmmmmm, so there are several manufacturers of Nosler brass. That's a real bummer...
I bought 50 rounds of the stuff in 300 RUM to resize to 270 AM. The loads I put in them were not hot by any means in the Remmy cases. There was also no pressure signs with the Noslers such as extraction etc.
However, when I reloaded them the primer seating pressure was really reduces. After the next firing the pockets were more loose.
I never had to push the should back or trim but the case heads just didn't cut the mustard.
That is, was, and will be my only experience.
I may be the slowest guy on the mountain . . . . but . . . . I'm on the mountain!