My last batches have been pretty heavily coated. When we first started this shaking in little plastic food tubs, the challenge was to get a decent coating. Now, I am using black airsoft beeds in a vibratory case cleaner and letting it run 10 minutes. Bake and size. The coating is much heavier than the "old days", heavy enough to fill the crimp groove too much! I think I will back off on my vibe times to maybe 3 minutes or whatever it takes to reveal a safe crimp groove for tube magazine rifles.
prs