I got the TAP program for Christmas and am trying to figure out how to use it. It asks for the amo draw length. I have heard on the Hoyt Tec risers the AMO DL was the length to the burger button, is this true? If not how do I measure it. I am shooting an '04 Ultra Tec, XT 3000, 65 lbs, 28.5" draw. Thanks!