AMEN!
One could pretty well argue that the 1911 is the greatest autoloading pistol of all time, though there would be room for disagreement. Certainly, though, there should be more than one autoloading pistol on a list of the 50 greatest firearms. While the Ruger Mark I is probably worthy of a spot on a top-50 list, I would hardly consider it to be the greatest autoloading pistol of all time.