Coachesturf,
What Win-T plays would you install with a team of 11 year old kids?
I'd be careful with trying to install bucksweep. I ran it with 10-11 yo and with our 8th grade team. I ditched it with both teams. Neither could pull it off. Teaching the pulling was the least of my issues. Very easy. The problems occurred as teams kept slamming the A gaps. Timing would get disrupted. Pullers couldn't get out. It became a nightmare. Now, I have pulled very successfully from shotgun, like Auburn's B/S, just not under center.
If you want to run sweep, I would move the WB out so he can crack the DE. We always have DEs that are lined up outside the WB and a CB further out, so there are two defenders on the edge. Have the FB go for the widest defender, the CB. Have the PST and TE block G-D-B. The PSG pulls outside and turns up. Everyone else just reaches to secure their gap. Seems to work better.
For belly, I would also move the SE to a TE if you play a lot of 60 fronts. With a SE you will be outmanned on the edge. Having a TE allows you to block G-D-B with the PST and TE(X), and the PSG will be able to kick out the DE and HB to LBer.