At least he's wanting a bow that's 75" ntn. That kind of bow length will help making that draw length a bit easier and safer. A little addition to limb length shouldn't hurt performance much, particularly with that draw length. Man, think of the power stroke he'll generate with a 36" draw. He could easily drop 10-15 pounds of draw weight and stillmatch the arrow speed of a 60# bow drawn to 28". I bet he has a heck of a time trying to find arrows.