What would you go with and why? I'm no expert on guns, actually I'm a total noob, but these three have caught my eye as far as size, price, and reviews go. Two buddies recommended the Kahr and Springfield, the Taurus was just one I came across. 1 Kahr P45 http://www.handgunsmag.com/featured_handguns/kahr45_071306/ 2 Springfield XD 45 ACP http://www.rrarms.com/catalog.php?prod=GXD9645HCSP06 3 Taurus PT 145 http://www.rrarms.com/catalog.php?prod=G1145039P I'm only really looking at these three because there's just so many out there, but am very open to opinions on others as well. Let me have your opinions. Thanks.