As soon as they hit puberty, they are in the weight room with me, MOD. My oldest is 6'2' 240, has a full ride to a NCAA Div.1 school for football. My second oldest is 6'3" 220 (he is still growing) and is on a Div1 wrestling scholarship......still working on the other 3, jr. high and high school....all are pretty good athletes. Weight training makes a kid bigger, stronger, quicker, and more confident.....and they get a lot of pussy.