HuntingNet.com Forums - Draw Length ? before ordering new bow

I am thinking of buying a new bow after hunting season is over and had a question before I do. I have pretty much decided that it will be a maaaaaaaaa(figured I wouldn't say it, LOL), but seriously I think the q2xl I have now is the sweetest shooting bow I have owned so far. I was wondering since I have a 30 inch draw, and shoot a string loop, do I need to order a 29 inch cam? I know the mathews cams have no adjusment, and I want to get it right the first time. I am leaning toward the legacy, unless they have something in the 2003 line-up that I like better. I noticed in a string loop thread, that pinwheel said the loop doesn't change your draw length, just your anchor. The q2xl I have has a SL2-CR cam on it (29 inch), and it seems to fit me really well. If I order a 30 inch cam then add the loop will this mess me up? Even if I decided on another bow, I would want to know what to do from the get go. It would probably be a bowtech. Thanks all, and good luck this season. Bhunter32.