Then obviously that slight difference in width is noticeable enough if you're willing to give up the capacity so readily. I don't have any single stack pistols so Im going to defer to your experience instead of making any more ASSumptions based on measurements from the interweb. Thanks
I figured the PPS (now maybe Shield) would be the pistol to throw in the jacket or cargo pocket when the wife sends you out on an unexpected run to the store. Or, like Volgrad suggested, deeper (or easier) concealment when required ie: brunch at the inlaws - low threat & anti-gun.
Like I said, I have no personal basis for making comparisons so I appreciate any discussion that might save me money, or just open my eyes to another perspective.