I owned a Glock 26 and sold it for the money. I have a friend that would sell me his NIB Glock 27 for around $400.00 From the 9mm to .40 is there much more recoil and kick? I just don't want to be shocked when I fire that cannon. I would like to have the .40 for added defense and carry. I could rent a G27 from the indoor range here and try it out with 50 rounds. Any info would be appreciated. Thanks.