I was just wondering how much difference there is between these 2 pistols. Looking at the S&W website, it doesn't appear there is much difference in size/weight between the two. I used to carry my M&P 9C but changed to my compact Kimber due to the weight and width of the double stack mag in the M&P. I would like to go back to the M&P as my EDC to save the unavoidable wear on the Kimber but not looking forward to going back to the weight/size issue again. Is there enough difference between the 9C and the Shield to warrant getting one to satisfy my issue? I know the Shield has the advantage of a single stack mag which would be nice but is that alone enough to justify the expense? Also, is pocket carry possible with the Shield? I miss my Ruger LCP's pocket carry ability with the Uncle George holster. Thanks for any advice.