I found that Coach Parrot (and therefore the US offsite) underestimates the impact of SB and I suspect it might actually affect RB too since my kid popped on cross training in RB to 16 when he shouldn't have been near a pop (and past Marvelous on a 24yo the sublevels should be pretty accurate). It was either SB or ID, but ID should be accounted for correctly in the numbers.
PA for taller players is another skill which seems to be slightly off (either the skill itself or the elastic component) compared to the numbers of the US offsite.
I think you're right that there is a lack of data about some training regimes given age and height of the players. Especially because the best way to estimate the actual numbers is with several training sessions in a row and multiple pops, which I think was quite unusual for big men PA or SB back when the project was gathering data.
Last edited by Lemonshine at 10/31/2015 1:48:55 PM