Stovie, congratulations! Really nice experience for the kids.
I was a leader in a scout´s group in Brazil some years ago. It worked the other way around, though: as many of the boys were of a countryside background, we learned a lot from them. Since then I have been learning some interesting stuff, and barely can wait to get involved again, as soon as I am definitively back in Brazil (I will be in Manchester from oct 2006 to oct 2008, finishing a thesis on Social Anthropology).
Don´t know were you are, but if you need any help, I would be very glad of getting involved and help planning some interesting activities.
All the best,