Have you ever purchased a new bag of brass only to find out when you open the bag that most of it is unusable? It happened to me today. I was glad to see that SW had in new winchester brass in 300wsm so I picked up a bag of 50. I got home and threw them on the case trimmer, first one didnt fit (dented neck), second one didnt fit (dented neck), third one didnt fit (base wouldnt fit in the holder), fourth one was good. I woudnt be so ticked, but it was the last bag of winchester brass, so if I take it back Im just getting store credit. Has anyone ever had this bad of luck with new brass?