I was looking at mid size Glocks today the 23, 19 and 32. I have 2 9mm Glocks the the 17 and 26 so I am not sure I need a 19 so I was thinking of either a 23 or 32. I have a 24 so I know about the 40 S&W I have not fired a 357 sig yet. My biggest concern is wondering why Milwaukee PD dropped the Glock and took the M&P. I have heard several different stories from magazine problems to no accuracy. Any input will be appreciated. I was hoping to find a rental at Shooters but they have the 40 but not the 357.