although the adults some times shoot more consistant then juniors, some of the junior bowlers that are tearin up these days hav a big future with bowling so i wouldnt say that every adult is better then the juniors because some juniors hav the same averages as the adults but way younger so yea, just look out for some of these bowlers....
but in some cases, i admit that some juniors get shitty which normally loses their focus and that stuff which decreases their skills which they hav for the consistancy..