Wing T Offense-Blocking Scheme

I coach youth football ages 11-12....we run the wing t rocket series. We run all our plays off rocket motion.  We use a inside-over- free scheme.  It takes time but learn but they kids get it. I have also used a down blocking scheme. Gap-down- linebacker. I have had success with both of those.

Any coaches in or run a Wing T system would love feed back on your blocking.....

Thanks!!