John Lovell, former Batt Ranger, current instructor for Telluric Group, and his own Warrior Poet Society. General all around good dude.I don't know who that guy is, but he has my same philosophy on firearms (for the most part, since I'm a huge fan of different rifle actions). That's why my handguns are the Glock 17, 19, and 26. Everything pretty much works for everything except my light is only mounted to the 17 (the holsters I buy specifically for the 19 will fit the 26, but the 17 holsters won't fit the smaller two unless I add a light).