I LOVE my 1911 45
also love my 357 and 44 revolvers
but 13 rounds of 9mm 124g +P HP (gold dots) in a very small and accurate 9 is what I carry most of the time
S&W M&P 9 compact
had a bunch of "carry" guns and have a jframe 642 with 135g +p golddots as well
I bought a Walther PPS slimline 40 last week and my wife the M&P 9 C
after shooting it a bunch I sold the PPS and bought another M&P 9C
rather have 13 rounds of 9 than 7 of 40
the Walther was accurate but the M&P is "easier" to shoot fast and accurate
look at this image and see if there are any glaring winners