It seems like most coaches (and arm chair coaches) on this website have the idea that you have to baby kids along at the beginning of their training when they first enter the sport and that is how you develop the future star. I would contest that few of our top American athletes were not already players on the national level as JRs and the vast majority of kids who will compete internationally, or even good on a national level, have excelled early. Therefore isn't it disingenuous to say we are saving a kid for a post collegiate career when the rich are already getting richer in high school and the guys who will be America's future international talent are already training hard in high school? Besides, how many kids are these coaches putting into top tier running schools? From the looks of things 1% or less of high school runners complete a collegiate career and most don't even start. I would contend that more athletes would decide to run after HS if they were trained up, shown they could be national class, and guided to a collegiate career. In my state alone maybe only 10 at most of the senior class each year continue into college. Maybe 20-30 would if they had been trained harder along the way.