If you want true performance in a short draw bow you owe it to yourself to visit a Bowtech dealer and shoot the equalizer. No other short draw bow can come close to touching it.The equalizeris specifically designed to get as much performance from a short draw person as they can. Pound for pound, draw length for draw lengthit shoots faster than nearly any bow out there. If it were able to get to 70 pounds and a 30" draw length it would be as fast as the 82nd airborne.
Given the exact same draw length, draw weight, and arrow weight it will shoot 20 - 30 fps faster than either the ignition or mustang and it has a 7-1/4" brace height to boot.
http://bowtecharchery.com/equalizer.php
Heck, you can get equal performance from a Diamond Edge for about$200 bare bow.
http://www.diamondarchery.com/the_edge.php