I'm glad you asked! I've had this theory for quite sometime. The most under recruited position in college football is fullback; even thou these are very versatile athlete's. recruit the best 5 fullbacks every year. Analyze them. the can play multiple positions and make the best special team players. If they catch the ball well, you can always make them a tight end or Hback. they have the size and talent to play quite a few positions. you start winning special teams and the fullback is an extra lineman blocking on pass routes. It has to help the offense. Usually they don't move around to different colleges, so all the sudden you have 5th year seniors that have developed. thanks for listening!