honestly, if i would make the measurement, i wwould scout them first ;) Since the chanche is higher to make an steal, so i am just interviewing 2-3 4 ballers i found in the group demonstration since both player type don't get drafted without the full information so often(and they don't look for that information with low priority).
Also normally player go to the draft when they are ready, which means there reach an decent level so they hadn't to be stronger.
PS: When 19 needs to make more attractive, i am for reaching the potential from 1 ballers, to make them more attractive ;) Since high potential kids, most likely register earlier for the draft since they had higher chanche to get drafted(to put in realism).