I have always, and only, used 7-round magazines for the reasons mentioned in the article. I realize I'm old fashioned, but have seen and read of reliability issues with both 8 and 10 round 1911 type magazines. I was always particularly concerned with the shorter followers for the reasons the writer cited. I have also harbored a sneaking suspicion that I, and perhaps even some of the modern Wizards of the 1911, were possibly not quite as smart as John M. Browning. I attended a 1911 specific training class a couple years ago. I think I was the only one using 7-round magazines. My gun worked reliably. Some of the other student's guns, not so much. Magazines or other issues, I don't know. But my gun worked.....ymmv