PA, I'd bet with the 30 inch mods and a 1/4 inch longer string and a 1/2 inch loop you'd be close to 31 inches draw. You'll probably pick up 3 or 4 pounds of draw weight also. The Duallys can be tweeked more than the singles<img src=icon_smile_cool.gif border=0 align=middle>. You'll get the draw where you want it. Have fun!