I have asked this question on another forum, but have not had any replies. Since joining the forum, I have become interested in the AR. Guys at my LGS have been talking about building their own. Not having much experience with them and I am considering the possibility in owning one, if you were looking to add one to your collection would you build your own or buy one already made. Which company would be the best source for components and parts, and what experiences have you had with the companies you have dealt with. Thanks in advance for your help!