I have a few rifles but I am in the market for a handgun that will mainly be used for home protection and traveling in car, hotels, etc. Any thoughts/opinions as to which manufacturers/pistols are best? I am considering Kimber's Pro Carry, XDm .40 or 9mm, Ruger SR9, or Glock 19. Please advise. Any other considerations would be helpful. Thanks, first post by the way, please be kind.