I got some money from my grandmother for christmas and am thinking about buying a gun. I currently have a Springfield XD-9 subcompact that I use for concealed carry. I also have a Kel Tec P-3AT .380cal for when my attire does not allow me to carry the XD. I have been wanting a .45 for a while and thought this would be as good a time as any to get one. Is there anything in particular that you guys would recommend I look at or stay away from? I've always been curious about something like a 1911, but dont know much about them or what I should look for. My target price range would be around $500 but I can go a little higher if it will get me something significantly better. Thanks in advance for your suggestions/advice.