What coaching have histories of taking average kids and making them great? Doshi ran 9:02 as a sophomore, which you think isn't great. Can you list 1 or 2 other coaches who are taking average kids and getting them sub-9 as sophomores? Or even consistently getting sub-9s by the end of HS?
Without even worrying about making average kids great, can you name 2 coaches who have histories of making kids great? Did they turn a 5:18 8th grader into an 8:44 senior? Are there any other schools with an 8:44 guy as #6 on their all time list?
Without the Youngs and Sahlmans, Brosnan has gotten 8:44, 8:52, 9:00, 9:02, and a slew of 9:20s. What school can beat that? Seems to me like even without his best kids, he's got one of the best records ever.