Thanks!
Yeah exactly, that was the big thing I got out of this too, like its fairly random with a very small sample size, but it evens out over just 4-5 practices basically. Like you say, in essence you can predict the outcome.
I definitely know that I have read that younger kids improve conditioning faster. Like the Gym drill seem very interesting in this perspective. If you have a world class gym drill it should be amazing at adding %. A big question is, does the premium for Conditioning carry over into training a new position or special ability? If that is the case, a gym or long run drill or a combo of them could be very interesting.
BTW, does anyone know where the info that kids train conditioning faster comes from?