This is most likely my next gun purchase, specifically for 3 gun. I was talking to one of the sales guys at H&H (real nice guy, and appreciate that he wasn't trying to sell me a new M2 just for the sale), while admitting that he wasn't the most knowledgable on this he did say that a lot guys still prefer the used M1 over a new M2. Can any of you guys lend a little more information.