Interesting and plausible theory if you think about the many skinny non-muscular African runners. Was there any suggested program to re-activate the springs once they have stiffened up?
He didn't get into that, but in an email exchange suggested it would be a worthy research project. I'm thinking box jumps, spenst and jump rope, all things I currently avoid.
How about an after-event spectator-friendly veterans jump rope team competition at the A meets. Of course, no juniors allowed - they will be sent on a sprint.
Hold it right next to the EMT truck.