I am thinking about adding a 1911 to my arsenal (Glock 23, Bersa 9mm, and Diamondback 380) but must admit that other than Desert Storm where we were issued the full sized weapon, I know nothing about them. Due to my size, I perfer not to get a full size pistol. Also, are the 9mm versions worth it? I am aware that there are many manufacturers. Your recommendations for an entry level 1911 style are greatly appreciated. Thanks in advance.