Look out T-Cars. I read in motorsports now under the rule changes section that a new series is ready for 2007.
Junior Autocross- " a type of event which is very affordable".
Just think what your budgets could buy you there. Guaranteed success
Seriously though, What happens with this continual creation of more and more series aimed at junior competitors. Soon, if your not winning races and championships by the time your 16 you'll be written off and this will lead to lower competitor numbers as those who don't see a future in motorsport go off to other things. ( as Barry has said already).
Why can't juniors be allowed to race in existing series? Is it to protect the juniors or to protect those at the front of existing series?