I'm looking to buy my first pistol, and I have narrowed it down to the XDM in 4.5" or a Glock 22. .40 is my caliber of choice. I have heard great things on both, but was looking for some pros and cons on each from members of the forum. I would even take suggestions on other models or brands. I'm purchasing the gun for target shooting and home protection. My price range is around $600.