Nothing wrong with Ni brass, lots of BS out there floating around how it ruins dies, been using it since the early 80's with no issues.
New Win 280 Brass is a PRIZE worth looking for....hunt...
Agreed. I have a few bags from an older lot that showed very little thickness runout on my NECO gauge. It just keeps going & refuses to die after 12+ reloads. No, mine is not for sale.